N4 Connect Summaries

Withdrawals

	Overall (N=7)
Participation has concluded in the study due to:
declined to participate	1 (14.3%)
moved out of area	0 (0%)
deceased	2 (28.6%)
withdrawn due to incarceration	0 (0%)
withdrawn due to previous enrollment	0 (0%)
withdrawn for other reason	4 (57.1%)

• n=7 withdrawals from study
  
• n=267 enrolled participants remaining after withdrawals
  
• withdrawn participants are not included in summaries of baseline and follow-ups

Screen 1

	Overall (N=575)
Filled out online contact form?
No	238 (41.4%)
Yes	336 (58.4%)
Missing	1 (0.2%)
How did you hear about us?
Called from newspaper advertisement	2 (0.3%)
Called from social media advertisement	21 (3.7%)
Dating apps (Grindr, Jack'd, etc.)	132 (23.0%)
Dating apps, spoke to Niko (Grindr, Jack'd, etc.)	4 (0.7%)
Direct recruitment by staff in a NJ setting, not NJCRI	2 (0.3%)
Direct recruitment by staff in a NYC setting	13 (2.3%)
Don't Know/ Don't Remember	13 (2.3%)
NJCRI	16 (2.8%)
NYC-Subway advertisements	5 (0.9%)
Other	24 (4.2%)
Peer recruitment	294 (51.1%)
Saw flyer	14 (2.4%)
Saw post in Craigslist	34 (5.9%)
Missing	1 (0.2%)
If called from social media advertisement, which social media platform?
Don't Know/ Don't Remember	2 (0.3%)
Facebook	16 (2.8%)
Instagram	2 (0.3%)
Reddit	1 (0.2%)
Missing	554 (96.3%)
Do you voluntarily agree to participate in this brief research interview?
Yes	573 (99.7%)
Missing	2 (0.3%)
Age at Screener 1
Mean (SD)	27.1 (5.27)
Median [Min, Max]	27.0 [17.0, 61.0]
Missing	1 (0.2%)
Do you live in the New York City or Newark metropolitan area?
No	3 (0.5%)
Yes	569 (99.0%)
Missing	3 (0.5%)
Are you able to conduct research study activities in English or Spanish?
Yes	572 (99.5%)
Missing	3 (0.5%)
What are your personal gender pronouns?
He/him	401 (69.7%)
Other	8 (1.4%)
Prefer not to Answer	5 (0.9%)
She/her	115 (20.0%)
They/them	41 (7.1%)
Missing	5 (0.9%)
What was your assigned sex at birth?
Female	26 (4.5%)
Intersex	5 (0.9%)
Male	535 (93.0%)
None of these describe me, other	1 (0.2%)
Prefer not to answer	3 (0.5%)
Missing	5 (0.9%)
If you are found eligible for the N4 Connect Study, are you willing to follow NYU's COVID guidelines?
No	4 (0.7%)
Yes	566 (98.4%)
Missing	5 (0.9%)
Have you been diagnosed as living with HIV?
No	7 (1.2%)
Yes	563 (97.9%)
Missing	5 (0.9%)
Screener 1 Completion
Complete	574 (99.8%)
Incomplete	1 (0.2%)
Screener 1 Eligibility
ELIGIBLE	409 (71.1%)
INELIGIBLE	166 (28.9%)

Gender Identity

	Overall (N=570)
Gender Identity
Gender Non-binary	52 (9.1%)
Genderfluid	5 (0.9%)
Genderqueer	9 (1.6%)
Man, male	383 (67.2%)
None of these describe me, other	3 (0.5%)
Prefer not to answer	5 (0.9%)
Questioning, or unsure of your gender identity	1 (0.2%)
Transfemale/ Transgender Woman	36 (6.3%)
Transgender	23 (4.0%)
Transman/ Transgender Man	4 (0.7%)
Woman, female	36 (6.3%)
More Than One Identity	13 (2.3%)

Sexual Orientation

	Overall (N=570)
Sexual Orientation
Bisexual	90 (15.8%)
Do not use labels to identify yourself	2 (0.4%)
Gay	342 (60.0%)
Have not figured out or are in the process of figuring out your sexuality	1 (0.2%)
Lesbian	5 (0.9%)
Other	6 (1.1%)
Pansexual	38 (6.7%)
Prefer not to answer	13 (2.3%)
Queer	5 (0.9%)
Straight or heterosexual	64 (11.2%)
Two-spirit	1 (0.2%)
More Than One Orientation	3 (0.5%)

Race/Ethnicity

	Overall (N=575)
Do you consider yourself Hispanic or Latino/a/x?
Don't Know	2 (0.3%)
No	277 (48.2%)
Yes	291 (50.6%)
Missing	5 (0.9%)
Black or African American
Checked	346 (60.2%)
Unchecked	229 (39.8%)
American Indian or Alaskan Native
Checked	30 (5.2%)
Unchecked	545 (94.8%)
Asian
Checked	5 (0.9%)
Unchecked	570 (99.1%)
White
Checked	59 (10.3%)
Unchecked	516 (89.7%)
Native Hawaiian or Other Pacific Islander
Checked	2 (0.3%)
Unchecked	573 (99.7%)
Biracial or Multiracial
Checked	79 (13.7%)
Unchecked	496 (86.3%)
Other
Checked	113 (19.7%)
Unchecked	462 (80.3%)
Refuse to Answer
Checked	20 (3.5%)
Unchecked	555 (96.5%)

PHS Categories

	Ethnic Categories			Total
	Not Hispanic or Latino	Hispanic or Latino	Unknown/Not Reported Ethnicity
PHS Race Category
American Indian/Alaska Native	2	12	0	14
Asian	2	1	0	3
Native Hawaiian or Other Pacific Islander	0	0	0	0
Black or African American	243	59	2	304
White	5	39	0	44
More than One Race	23	70	0	93
Unknown or Not Reported	2	110	5	117
Total	277	291	7	575

PHS Category	Ethnicity	Assigned Sex at Birth	Frequency
Black or African American	Not Hispanic or Latino	Female	14
American Indian/Alaska Native	Hispanic or Latino	Female	1
Black or African American	Hispanic or Latino	Female	5
White	Hispanic or Latino	Female	1
More than One Race	Hispanic or Latino	Female	1
Unknown or Not Reported	Hispanic or Latino	Female	4
Black or African American	Not Hispanic or Latino	Intersex	4
More than One Race	Hispanic or Latino	Intersex	1
American Indian/Alaska Native	Not Hispanic or Latino	Male	2
Asian	Not Hispanic or Latino	Male	2
Black or African American	Not Hispanic or Latino	Male	224
White	Not Hispanic or Latino	Male	5
More than One Race	Not Hispanic or Latino	Male	23
Unknown or Not Reported	Not Hispanic or Latino	Male	2
American Indian/Alaska Native	Hispanic or Latino	Male	11
Black or African American	Hispanic or Latino	Male	54
White	Hispanic or Latino	Male	38
More than One Race	Hispanic or Latino	Male	68
Unknown or Not Reported	Hispanic or Latino	Male	104
Black or African American	Unknown/Not Reported Ethnicity	Male	2
Unknown or Not Reported	Hispanic or Latino	None of these describe me, other	1
Black or African American	Not Hispanic or Latino	Prefer not to answer	1
Asian	Hispanic or Latino	Prefer not to answer	1
Unknown or Not Reported	Hispanic or Latino	Prefer not to answer	1

Screen 2

	Overall (N=298)
Enter the documentation of HIV status provided
Full Medical Record with diagnosis and name	6 (2.0%)
HIV diagnosis letter on letterhead from testing site (NOT anonymous testing site)	1 (0.3%)
HIV Lab Results provided by participant	171 (57.4%)
HIV Lab testing conducted by the N4 Connect Study	28 (9.4%)
HIV meds or Prescription w/ participant's name	83 (27.9%)
M11Q Form	1 (0.3%)
Other	8 (2.7%)
Obtained copy/ photo of provided documentation?
No	10 (3.4%)
Yes	202 (67.8%)
Missing	86 (28.9%)
Are you willing to use your own phone or a phone provided by the project for text message interviews?
Yes, willing to use own phone	228 (76.5%)
Yes, willing to use project phone	70 (23.5%)
Is the participant preliminarily eligible?
Eligible	291 (97.7%)
Not eligible	5 (1.7%)
Missing	2 (0.7%)
Screener 2 Completion
Complete	294 (98.7%)
Incomplete	2 (0.7%)
Unverified	2 (0.7%)

Opt Out

	Overall (N=68)
Participation has concluded/opted-out of participation due to:
Declined to participate	15 (22.1%)
Moved out of the area	1 (1.5%)
Unable to contact/ no contact information available	25 (36.8%)
Withdrawn due to previous enrollment	1 (1.5%)
Withdrawn for other reason	26 (38.2%)

Enrollment

Total

Cumulative Enrolled	Cumulative Target	Current Deficit
274	270	-4

By Viral Load

Viral Load	Cumulative Enrolled
Detectable	50
Undetectable (< 200 copies/mL)	224

Baseline Interview

Demographics (Baseline Sample)

Age, Sex at Birth, and Race/Ethnicity

	Overall (N=267)
Age at Screener 1
Mean (SD)	25.2 (2.38)
Median [Min, Max]	25.0 [19.0, 28.0]
What was your assigned sex at birth?
Female	9 (3.4%)
Intersex	1 (0.4%)
Male	255 (95.5%)
None of these describe me, other	1 (0.4%)
Prefer not to answer	1 (0.4%)
Do you consider yourself Hispanic or Latino/a/x?
Don't Know	2 (0.7%)
No	107 (40.1%)
Yes	158 (59.2%)
Black or African American
Checked	144 (53.9%)
Unchecked	123 (46.1%)
American Indian or Alaskan Native
Checked	13 (4.9%)
Unchecked	254 (95.1%)
Asian
Unchecked	267 (100%)
White
Checked	32 (12.0%)
Unchecked	235 (88.0%)
Native Hawaiian or Other Pacific Islander
Checked	1 (0.4%)
Unchecked	266 (99.6%)
Biracial or Multiracial
Checked	45 (16.9%)
Unchecked	222 (83.1%)
Other
Checked	61 (22.8%)
Unchecked	206 (77.2%)
Refuse to Answer
Checked	13 (4.9%)
Unchecked	254 (95.1%)

PHS Categories

	Ethnic Categories			Total
	Not Hispanic or Latino	Hispanic or Latino	Unknown/Not Reported Ethnicity
PHS Race Category
American Indian/Alaska Native	0	6	0	6
Asian	0	0	0	0
Native Hawaiian or Other Pacific Islander	0	0	0	0
Black or African American	93	25	2	120
White	0	25	0	25
More than One Race	14	41	0	55
Unknown or Not Reported	0	61	0	61
Total	107	158	2	267

PHS Category	Ethnicity	Assigned Sex at Birth	Frequency
Black or African American	Not Hispanic or Latino	Female	3
Black or African American	Hispanic or Latino	Female	4
White	Hispanic or Latino	Female	1
More than One Race	Hispanic or Latino	Female	1
Black or African American	Not Hispanic or Latino	Intersex	1
Black or African American	Not Hispanic or Latino	Male	89
More than One Race	Not Hispanic or Latino	Male	14
American Indian/Alaska Native	Hispanic or Latino	Male	6
Black or African American	Hispanic or Latino	Male	21
White	Hispanic or Latino	Male	24
More than One Race	Hispanic or Latino	Male	40
Unknown or Not Reported	Hispanic or Latino	Male	59
Black or African American	Unknown/Not Reported Ethnicity	Male	2
Unknown or Not Reported	Hispanic or Latino	None of these describe me, other	1
Unknown or Not Reported	Hispanic or Latino	Prefer not to answer	1

Gender Identity

	Overall (N=267)
Gender Identity
Gender Non-binary	33 (12.4%)
Genderfluid	5 (1.9%)
Genderqueer	5 (1.9%)
Man, male	168 (62.9%)
None of these describe me, other	2 (0.7%)
Prefer not to answer	1 (0.4%)
Questioning, or unsure of your gender identity	1 (0.4%)
Transfemale/ Transgender Woman	18 (6.7%)
Transgender	10 (3.7%)
Transman/ Transgender Man	1 (0.4%)
Woman, female	15 (5.6%)
More Than One Identity	8 (3.0%)

Sexual Identity

	Overall (N=267)
Sexual Orientation
Bisexual	36 (13.5%)
Do not use labels to identify yourself	2 (0.7%)
Gay	164 (61.4%)
Have not figured out or are in the process of figuring out your sexuality	0 (0%)
Lesbian	1 (0.4%)
Other	3 (1.1%)
Pansexual	25 (9.4%)
Prefer not to answer	9 (3.4%)
Queer	5 (1.9%)
Straight or heterosexual	18 (6.7%)
Two-spirit	1 (0.4%)
More Than One Orientation	3 (1.1%)

Sexual or Gender Minority

	Gender Minority		Total
	No	Yes
Sexual Orientation Minority
No	11 (4.1%)	7 (2.6%)	18 (6.7%)
Yes	165 (62%)	84 (31%)	249 (93%)
Total	176 (66%)	91 (34%)	267 (100%)

Other Demographics

	Overall (N=267)
Where were you born?
USA - mainland, Hawaii, Alaska	133 (49.8%)
Puerto Rico	2 (0.7%)
Other North America, including Mexico	6 (2.2%)
Central America	42 (15.7%)
Caribbean	30 (11.2%)
South America	49 (18.4%)
Europe, including Eastern Russia	2 (0.7%)
Asia, Australia	0 (0%)
Africa	1 (0.4%)
Other	2 (0.7%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Not Applicable	0 (0%)
What is your immigration status?
US citizen	142 (53.2%)
Permanent resident/ Green card	10 (3.7%)
Valid tourist visa/ Work visa or permit/ student visa	2 (0.7%)
Refugee status, asylum, temporary protected immigrant status	94 (35.2%)
Undocumented	18 (6.7%)
Other	0 (0%)
Do not Know	0 (0%)
Refuse to Answer	1 (0.4%)
Not Applicable	0 (0%)
Where are you currently living or staying most of the time? (Read each)
Your own house or apartment	118 (44.2%)
Your own room in your parent(s) or another family members house or apartment	23 (8.6%)
A shared room or couch in your parent(s) or another family members house or at someone elses house or apartment	17 (6.4%)
In a shelter, single-room occupancy hotel or some other residential facility (halfway house, drug treatment)	101 (37.8%)
On the street (vacant lot, abandoned building, part, etc.)	0 (0%)
Some other place not intended for habitation (e.g. car)	3 (1.1%)
Other	5 (1.9%)
Refuse to Answer	0 (0%)
What is the highest level of education that you have completed?
8th grade or less	12 (4.5%)
Middle school graduate (completed 8th grade)	5 (1.9%)
Some high school (9th to 12th grade)	30 (11.2%)
High school graduate or GED	107 (40.1%)
Some vocational/trade/technical school	16 (6.0%)
Some college or Associates degree	66 (24.7%)
Bachelors Degree	28 (10.5%)
Masters or other advanced degree	3 (1.1%)
Refuse to Answer	0 (0%)
Are you currently attending school or an academic program? Or if it's a summer or winter break, did you attend last semester?
No	219 (82.0%)
Yes	48 (18.0%)
Refuse to Answer	0 (0%)
What is your current employment status?(Read each)
Working full-time	34 (12.7%)
Working part-time (including seasonal/work-study, etc.)	54 (20.2%)
Not working, but actively looking for work	142 (53.2%)
Not working, not actively looking for work	21 (7.9%)
Working off the books (for example, recycling cans/bottles, selling drugs or sex, panhandling)	11 (4.1%)
Other	4 (1.5%)
Refuse to Answer	1 (0.4%)
Do you currently have health insurance or health care coverage?
No health insurance	20 (7.5%)
Yes, I have my own health insurance	227 (85.0%)
Yes, I am covered by my parent/ guardian	16 (6.0%)
Yes, I am covered by my husband/ wife/ spouse/ domestic partner	0 (0%)
Other	0 (0%)
Do not Know	4 (1.5%)
Refuse to Answer	0 (0%)

Multigroup Ethnic Identity

Phinney, J. S., & Ong, A. D. (2007). Conceptualization and measurement of ethnic identity: Current status and future directions.Journal of Counseling Psychology, 54(3), 271–281. https://doi.org/10.1037/0022-0167.54.3.271

	Overall (N=267)
I have spent time trying to find out more about my racial/ethnic group(s), such as history, traditions, and customs.
Strongly Disagree	13 (4.9%)
Disagree	30 (11.2%)
Neutral	81 (30.3%)
Agree	83 (31.1%)
Strongly Agree	60 (22.5%)
Refuse to Answer	0 (0%)
I have a strong sense of belonging to my own racial/ethnic group(s).
Strongly Disagree	9 (3.4%)
Disagree	36 (13.5%)
Neutral	71 (26.6%)
Agree	93 (34.8%)
Strongly Agree	57 (21.3%)
Refuse to Answer	1 (0.4%)
I understand pretty well what my racial/ethnic group membership means to me.
Strongly Disagree	3 (1.1%)
Disagree	16 (6.0%)
Neutral	61 (22.8%)
Agree	118 (44.2%)
Strongly Agree	66 (24.7%)
Refuse to Answer	3 (1.1%)
I have often done things that will help me understand my racial/ethnic background better.
Strongly Disagree	6 (2.2%)
Disagree	20 (7.5%)
Neutral	53 (19.9%)
Agree	118 (44.2%)
Strongly Agree	67 (25.1%)
Refuse to Answer	3 (1.1%)
I have often talked to other people in order to learn more about my racial/ethnic group(s).
Strongly Disagree	13 (4.9%)
Disagree	36 (13.5%)
Neutral	49 (18.4%)
Agree	103 (38.6%)
Strongly Agree	63 (23.6%)
Refuse to Answer	3 (1.1%)
I feel a strong attachment towards my own racial/ethnic group(s).
Strongly Disagree	10 (3.7%)
Disagree	29 (10.9%)
Neutral	69 (25.8%)
Agree	93 (34.8%)
Strongly Agree	61 (22.8%)
Refuse to Answer	5 (1.9%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.8179	0.8213	0.8198	0.4337	4.596	0.01748	3.676	0.7599	0.4394

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_identity1	0.8107	0.8147	0.8039	0.4679	4.396	0.01858	0.01118	0.4467
  bl_identity2	0.7986	0.8019	0.7908	0.4473	4.047	0.0196	0.01448	0.4467
  bl_identity3	0.7844	0.7864	0.775	0.4241	3.682	0.02113	0.01477	0.3998
  bl_identity4	0.7751	0.7798	0.7652	0.4145	3.54	0.02201	0.01457	0.4091
  bl_identity5	0.7784	0.7832	0.768	0.4195	3.613	0.02171	0.01445	0.4375
  bl_identity6	0.7865	0.7898	0.7783	0.4291	3.757	0.02076	0.01532	0.4467

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_identity1	267	0.6627	0.6485	0.5421	0.4862	3.551	1.104
  bl_identity2	266	0.6979	0.6955	0.6102	0.5386	3.575	1.073
  bl_identity3	264	0.7308	0.7487	0.6889	0.6156	3.864	0.9001
  bl_identity4	264	0.7686	0.7707	0.7251	0.6525	3.833	0.9685
  bl_identity5	264	0.7685	0.7594	0.7098	0.6292	3.633	1.133
  bl_identity6	262	0.735	0.7374	0.6719	0.5933	3.634	1.074

• response.freq:

  	1	2	3	4	5	miss
  bl_identity1	0.04869	0.1124	0.3034	0.3109	0.2247	0
  bl_identity2	0.03383	0.1353	0.2669	0.3496	0.2143	0.003745
  bl_identity3	0.01136	0.06061	0.2311	0.447	0.25	0.01124
  bl_identity4	0.02273	0.07576	0.2008	0.447	0.2538	0.01124
  bl_identity5	0.04924	0.1364	0.1856	0.3902	0.2386	0.01124
  bl_identity6	0.03817	0.1107	0.2634	0.355	0.2328	0.01873

Sexual Orientation Identity

Toomey, R. B., Anhalt, K., & Shramko, M. (2016). An examination of the validity and reliability of a measure of sexual orientation identity exploration, resolution, and affirmation. Self and Identity, 15(4), 488-504.

• Items administered to the subset of participants not reporting a “straight” sexual orientation

	Overall (N=267)
I have attended events that have helped me learn about my sexual orientation, such as gay-straight alliance meetings, or events at a lesbian, gay, bisexual, and transgender (LGBT) community center.
Does not describe me at all	50 (20.8%)
Describes me a little	58 (24.2%)
Describes me well	56 (23.3%)
Describes me very well	74 (30.8%)
Refuse to Answer	2 (0.8%)
Missing	27 (10.1%)
I am glad to have my sexual orientation.
Does not describe me at all	6 (2.5%)
Describes me a little	12 (5.0%)
Describes me well	71 (29.6%)
Describes me very well	149 (62.1%)
Refuse to Answer	2 (0.8%)
Missing	27 (10.1%)
I understand how I feel about my sexual orientation.
Does not describe me at all	3 (1.3%)
Describes me a little	19 (7.9%)
Describes me well	65 (27.1%)
Describes me very well	151 (62.9%)
Refuse to Answer	2 (0.8%)
Missing	27 (10.1%)
I have a clear sense of what my sexual orientation means to me.
Does not describe me at all	1 (0.4%)
Describes me a little	19 (7.9%)
Describes me well	54 (22.5%)
Describes me very well	164 (68.3%)
Refuse to Answer	2 (0.8%)
Missing	27 (10.1%)
I have participated in activities that have taught me about my sexual orientation.
Does not describe me at all	33 (13.8%)
Describes me a little	31 (12.9%)
Describes me well	56 (23.3%)
Describes me very well	117 (48.8%)
Refuse to Answer	3 (1.3%)
Missing	27 (10.1%)
I like my sexual orientation.
Does not describe me at all	5 (2.1%)
Describes me a little	12 (5.0%)
Describes me well	50 (20.8%)
Describes me very well	172 (71.7%)
Refuse to Answer	1 (0.4%)
Missing	27 (10.1%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.7456	0.7856	0.8198	0.3791	3.663	0.0247	2.331	0.5727	0.3277

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_soidentity1	0.7675	0.8056	0.8134	0.4532	4.144	0.02363	0.03292	0.4779
  bl_soidentity2	0.6706	0.7106	0.7297	0.3293	2.455	0.03184	0.03934	0.2823
  bl_soidentity3	0.7106	0.7466	0.7725	0.3708	2.947	0.02781	0.03937	0.3115
  bl_soidentity4	0.7114	0.7489	0.7738	0.3736	2.982	0.02807	0.04245	0.3115
  bl_soidentity5	0.7175	0.7756	0.7985	0.4087	3.455	0.02935	0.05669	0.4779
  bl_soidentity6	0.6835	0.7194	0.7375	0.3389	2.563	0.03053	0.0369	0.3099

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_soidentity1	238	0.6287	0.5169	0.3819	0.3536	1.647	1.129
  bl_soidentity2	238	0.7753	0.8141	0.8086	0.6567	2.525	0.7096
  bl_soidentity3	238	0.6477	0.7145	0.6541	0.4907	2.529	0.6975
  bl_soidentity4	238	0.6485	0.7078	0.6422	0.4957	2.601	0.6531
  bl_soidentity5	237	0.7068	0.6237	0.5069	0.4843	2.084	1.086
  bl_soidentity6	239	0.7325	0.791	0.7801	0.6142	2.628	0.6794

• response.freq:

  	0	1	2	3	miss
  bl_soidentity1	0.2101	0.2437	0.2353	0.3109	0.1086
  bl_soidentity2	0.02521	0.05042	0.2983	0.6261	0.1086
  bl_soidentity3	0.01261	0.07983	0.2731	0.6345	0.1086
  bl_soidentity4	0.004202	0.07983	0.2269	0.6891	0.1086
  bl_soidentity5	0.1392	0.1308	0.2363	0.4937	0.1124
  bl_soidentity6	0.02092	0.05021	0.2092	0.7197	0.1049

Genderqueer Identity

McGuire, J. K., Beek, T. F., Catalpa, J. M., & Steensma, T. D. (2019). The Genderqueer Identity (GQI) Scale: Measurement and validation of four distinct subscales with trans and LGBQ clinical and community samples in two countries. International Journal of Transgenderism, 20(2-3), 289-304.

• Items administered to the subset of participants reporting a sex assigned at birth which did not match their current gender identity
• One item from each subscale administered

	Overall (N=267)
I don't want to be seen in the gender binary (as either male or female).
Strongly Disagree	8 (9.1%)
Disagree	18 (20.5%)
Neutral	18 (20.5%)
Agree	20 (22.7%)
Strongly Agree	20 (22.7%)
Refuse to Answer	4 (4.5%)
Missing	179 (67.0%)
My gender is something I have spent a lot of time figuring out.
Strongly Disagree	10 (11.4%)
Disagree	15 (17.0%)
Neutral	12 (13.6%)
Agree	28 (31.8%)
Strongly Agree	23 (26.1%)
Refuse to Answer	0 (0%)
Missing	179 (67.0%)
The way I show my gender is important because I push society to question traditional gender roles.
Strongly Disagree	1 (1.1%)
Disagree	4 (4.5%)
Neutral	14 (15.9%)
Agree	33 (37.5%)
Strongly Agree	35 (39.8%)
Refuse to Answer	1 (1.1%)
Missing	179 (67.0%)
In the future, I think my gender will be fluid or change over time.
Strongly Disagree	12 (13.6%)
Disagree	14 (15.9%)
Neutral	13 (14.8%)
Agree	24 (27.3%)
Strongly Agree	24 (27.3%)
Refuse to Answer	1 (1.1%)
Missing	179 (67.0%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.6288	0.6113	0.5795	0.2822	1.573	0.03472	2.563	0.8589	0.3196

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_gqidentity1	0.5536	0.5373	0.4911	0.279	1.161	0.04358	0.04247	0.2874
  bl_gqidentity2	0.4135	0.3894	0.3256	0.1753	0.6378	0.0578	0.02368	0.1053
  bl_gqidentity3	0.6766	0.6763	0.5873	0.4105	2.089	0.03423	0.004264	0.399
  bl_gqidentity4	0.5276	0.5182	0.4463	0.2639	1.076	0.04699	0.02197	0.2874

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_gqidentity1	84	0.6995	0.6829	0.5068	0.4163	2.31	1.308
  bl_gqidentity2	88	0.8136	0.7974	0.7316	0.5844	2.443	1.346
  bl_gqidentity3	87	0.4443	0.5378	0.2661	0.1965	3.115	0.9204
  bl_gqidentity4	87	0.7438	0.6996	0.5645	0.4509	2.391	1.401

• response.freq:

  	0	1	2	3	4	miss
  bl_gqidentity1	0.09524	0.2143	0.2143	0.2381	0.2381	0.6854
  bl_gqidentity2	0.1136	0.1705	0.1364	0.3182	0.2614	0.6704
  bl_gqidentity3	0.01149	0.04598	0.1609	0.3793	0.4023	0.6742
  bl_gqidentity4	0.1379	0.1609	0.1494	0.2759	0.2759	0.6742

Physical and Mental Health

	Overall (N=267)
In general, would you say your physical health is:(Read each)
Poor	13 (4.9%)
Fair	47 (17.6%)
Good	92 (34.5%)
Very good	70 (26.2%)
Excellent	45 (16.9%)
Refuse to Answer	0 (0%)
In general, would you say your mental health is:(Read each)
Poor	24 (9.0%)
Fair	72 (27.0%)
Good	67 (25.1%)
Very good	57 (21.3%)
Excellent	47 (17.6%)
Refuse to Answer	0 (0%)

Diagnosis

	Overall (N=267)
How old were you when you had your first HIV test? Please enter your age. If you are not sure, take your best guess.
Mean (SD)	18.8 (3.13)
Median [Min, Max]	18.0 [8.00, 28.0]
How old were you when you were first diagnosed with HIV? Please enter your age. If you are not sure, take your best guess.
Mean (SD)	21.3 (2.89)
Median [Min, Max]	21.0 [13.0, 28.0]
Under what circumstances were you first diagnosed with HIV?(Read each)
Tested as part of routine care	71 (26.6%)
Tested because a provider recommended it	15 (5.6%)
Tested because an organization reached out to you	17 (6.4%)
Saw an opportunity to be tested in the community	32 (12.0%)
Sought testing yourself because you were concerned about HIV	102 (38.2%)
Other	30 (11.2%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Where were you first told that you have an HIV diagnosis?
Outpatient clinic	122 (45.7%)
Hospital, as an inpatient	36 (13.5%)
Emergency room (ER) or emergency department (ED)	14 (5.2%)
Community-based program (community HIV testing program, mobile unit, etc.)	63 (23.6%)
Community event (PRIDE event, local health fair)	9 (3.4%)
Research study setting	2 (0.7%)
Syringe exchange services program	0 (0%)
Drug treatment program	1 (0.4%)
Jail/prison	2 (0.7%)
Donating blood/plasma	5 (1.9%)
During a pregnancy	2 (0.7%)
Other	9 (3.4%)
Do not Know	2 (0.7%)
Refuse to Answer	0 (0%)
Years Living with HIV at Baseline
Mean (SD)	3.85 (2.87)
Median [Min, Max]	3.00 [0, 14.0]

ART

Recent

	Overall (N=267)
Did you take at least one dose of any HIV medication in the past 4 weeks?
No	14 (5.2%)
Yes	240 (89.9%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	13 (4.9%)
Using this scale, which goes from 0 (No HIV medication) to 100 (every dose of HIV medication was taken as prescribed) how much [bl_artvas1] have you taken in the last 4 weeks?
Mean (SD)	86.3 (27.1)
Median [Min, Max]	100 [0, 100]
Missing	13 (4.9%)

History/Current Regimen

	Overall (N=267)
Since you were first diagnosed with HIV, did you ever take pills or other medicines to treat your HIV, called antiretroviral therapy (ART or ARV) medications, including HIV medication by injection?
No	4 (1.5%)
Yes	263 (98.5%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Have you ever received HIV medication by injection?
No	256 (95.9%)
Yes	6 (2.2%)
Do not Know	1 (0.4%)
Refuse to answer	0 (0%)
Missing	4 (1.5%)
How many months had passed between the time you were first diagnosed with HIV and the first time you took HIV medication?
Less than 1 month	164 (61.4%)
1-3 months after	44 (16.5%)
4-6 months after	18 (6.7%)
6-12 months after	14 (5.2%)
More than 12 months after diagnosis	19 (7.1%)
Do not Know	4 (1.5%)
Refuse to Answer	0 (0%)
Missing	4 (1.5%)
What is the longest amount of time you ever took HIV medication, in months? (Enter 0, if the longest time was less than 1 month)
Mean (SD)	22.1 (69.1)
Median [Min, Max]	12.0 [-997, 156]
Missing	4 (1.5%)
How many different times have you stopped taking HIV medication for at least two days, then started again?
Mean (SD)	6.95 (28.2)
Median [Min, Max]	1.00 [0, 400]
Missing	4 (1.5%)
Think about the last four weeks. Do you have a prescription for HIV medication?
No	13 (4.9%)
Yes, pill form HIV medication	250 (93.6%)
Yes, injectable HIV medication	4 (1.5%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)

HIV Care

	Overall (N=267)
In the past year, have you received any HIV care?
No	10 (3.7%)
Yes	257 (96.3%)
In what type of place did you receive most of your HIV care in the past year?(Read each)
Community-based clinic	152 (56.9%)
Emergency room	0 (0%)
Clinic located in a hospital	82 (30.7%)
Private doctors office	20 (7.5%)
Mobile van	0 (0%)
School/college clinic	1 (0.4%)
Other	1 (0.4%)
Refuse to Answer	1 (0.4%)
Missing	10 (3.7%)
How long have you been receiving your HIV care in this particular place?
Less than 1 month	13 (4.9%)
1-3 months	52 (19.5%)
4-6 months	29 (10.9%)
6-11 months	43 (16.1%)
1-3 years	81 (30.3%)
More than 3 years	38 (14.2%)
Do not Know	0 (0%)
Refuse to Answer	1 (0.4%)
Missing	10 (3.7%)
Is the health care setting mainly for adults, mainly for young people, or both?
Adult clinic	66 (24.7%)
Pediatric clinic (for people under 18)	2 (0.7%)
Both adults and pediatric	177 (66.3%)
Do not Know	11 (4.1%)
Refuse to Answer	1 (0.4%)
Missing	10 (3.7%)
Think about the past year. How many times did you see your HIV care medical provider? If you are not sure, take your best guess.
Mean (SD)	4.39 (4.60)
Median [Min, Max]	4.00 [0, 56.0]
In the past year, how many appointments with your HIV health care provider have you missed without cancelling in advance?
Never missed an appointment	130 (48.7%)
Once in the past year	43 (16.1%)
Twice in the past year	35 (13.1%)
Three times in the past year	22 (8.2%)
4 times in the past year	12 (4.5%)
5 or more times in the past year	21 (7.9%)
Do not Know	2 (0.7%)
Refuse to Answer	0 (0%)
Not Applicable	2 (0.7%)

Reasons for sometimes stopping or discontinuing ART

	Overall (N=171)
Doctor told you to stop.
No	163 (95.3%)
Yes	7 (4.1%)
Do not Know	1 (0.6%)
Refuse to Answer	0 (0%)
The medication(s) did not work.
No	164 (95.9%)
Yes	4 (2.3%)
Do not Know	3 (1.8%)
Refuse to Answer	0 (0%)
The medication(s) initially worked, but then stopped working.
No	161 (94.2%)
Yes	4 (2.3%)
Do not Know	6 (3.5%)
Refuse to Answer	0 (0%)
You switched to other medication(s).
No	128 (74.9%)
Yes	42 (24.6%)
Do not Know	1 (0.6%)
Refuse to Answer	0 (0%)
You did not want side effects of the medication(s).
No	123 (71.9%)
Yes	46 (26.9%)
Do not Know	2 (1.2%)
Refuse to Answer	0 (0%)
You wanted to take a break from the medication(s).
No	118 (69.0%)
Yes	50 (29.2%)
Do not Know	3 (1.8%)
Refuse to Answer	0 (0%)
You do not trust the medication(s).
No	151 (88.3%)
Yes	19 (11.1%)
Do not Know	1 (0.6%)
Refuse to Answer	0 (0%)
Could not afford the medication(s).
No	149 (87.1%)
Yes	21 (12.3%)
Do not Know	1 (0.6%)
Refuse to Answer	0 (0%)
You were on too many medication(s).
No	147 (86.0%)
Yes	24 (14.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Your partner or friends suggested you stop taking them.
No	169 (98.8%)
Yes	2 (1.2%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
You changed doctors or clinics.
No	120 (70.2%)
Yes	51 (29.8%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
You prefer alternative treatments.
No	152 (88.9%)
Yes	17 (9.9%)
Do not Know	2 (1.2%)
Refuse to Answer	0 (0%)
You don't want anyone to find out that you are living with HIV.
No	131 (76.6%)
Yes	36 (21.1%)
Do not Know	4 (2.3%)
Refuse to Answer	0 (0%)
You decided to stop because your CD4 and viral load numbers had been good.
No	138 (80.7%)
Yes	30 (17.5%)
Do not Know	3 (1.8%)
Refuse to Answer	0 (0%)
You believe that you have been cured of HIV.
No	160 (93.6%)
Yes	6 (3.5%)
Do not Know	5 (2.9%)
Refuse to Answer	0 (0%)
Your substance use got in the way.
No	134 (78.4%)
Yes	36 (21.1%)
Do not Know	1 (0.6%)
Refuse to Answer	0 (0%)
Your mental health conditions got in the way.
No	107 (62.6%)
Yes	62 (36.3%)
Do not Know	2 (1.2%)
Refuse to Answer	0 (0%)
Your housing situation got in the way.
No	103 (60.2%)
Yes	67 (39.2%)
Do not Know	1 (0.6%)
Refuse to Answer	0 (0%)
Your relationship with your romantic or sexual partner got in the way.
No	144 (84.2%)
Yes	25 (14.6%)
Do not Know	2 (1.2%)
Refuse to Answer	0 (0%)
There have been other reasons for stopping or discontinuing HIV medication
No	100 (58.5%)
Yes	69 (40.4%)
Do not Know	2 (1.2%)
Refuse to Answer	0 (0%)

Reasons for never taking ART

	Overall (N=4)
You could not afford the medication(s).
No	2 (50.0%)
Yes	2 (50.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Your doctor never offered them to you.
No	2 (50.0%)
Yes	2 (50.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Your family/friends discouraged you from taking them.
No	4 (100%)
Yes	0 (0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
You are not receiving medical care.
No	3 (75.0%)
Yes	1 (25.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
You did not want the side effects.
No	4 (100%)
Yes	0 (0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
You were concerned about toxicity.
No	3 (75.0%)
Yes	1 (25.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
You don't think the medication(s) work.
No	4 (100%)
Yes	0 (0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
You are worried about becoming resistant to the medication(s).
No	2 (50.0%)
Yes	2 (50.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
You prefer alternative treatments.
No	1 (25.0%)
Yes	3 (75.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
You don't want anyone to find your pills and figure out that you are living with HIV.
No	2 (50.0%)
Yes	2 (50.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
You are waiting until your CD4 or viral load numbers get worse to take the medication(s).
No	4 (100%)
Yes	0 (0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Your substance use gets in the way.
No	3 (75.0%)
Yes	1 (25.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Your mental health issues get in the way.
No	3 (75.0%)
Yes	1 (25.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Your housing situation gets in the way.
No	2 (50.0%)
Yes	2 (50.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
There are other reasons for never taking HIV medication(s).
No	3 (75.0%)
Yes	1 (25.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)

Motivation

	Overall (N=267)
On a scale of 1-10, how important is it to you today to start or restart taking HIV medication, where 1 is not important at all, and 10 is extremely important.
Mean (SD)	8.25 (2.86)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	251 (94.0%)
On a scale of 1-10, how confident are you that you could take HIV medication every day, as prescribed- if you started or restarted today, where 1 is not confident at all, and 10 is extremely confident?
Mean (SD)	8.44 (2.94)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	251 (94.0%)
On a scale of 1-10, how important is it to you today to significantly increase how often you take your HIV medication, where 1 is not important at all, and 10 is extremely important?
Mean (SD)	9.75 (0.707)
Median [Min, Max]	10.0 [8.00, 10.0]
Missing	259 (97.0%)
On a scale of 1-10, how confident are you that you could significantly increase how often you take your HIV medication, where 1 is not confident at all, and 10 is extremely confident?
Mean (SD)	8.38 (2.20)
Median [Min, Max]	9.50 [5.00, 10.0]
Missing	259 (97.0%)
On a scale of 1-10, how important is it to you today to keep taking HIV medication, where 1 is not important at all, and 10 is extremely important?
Mean (SD)	9.81 (0.693)
Median [Min, Max]	10.0 [5.00, 10.0]
Missing	35 (13.1%)
On a scale of 1-10, how confident are you that you could keep taking HIV medication, where 1 is not confident at all, and 10 is extremely confident?
Mean (SD)	9.64 (1.04)
Median [Min, Max]	10.0 [3.00, 10.0]
Missing	35 (13.1%)
On a scale of 1-10, how important is it to you today to achieve undetectable HIV viral load, where 1 is not important at all, and 10 is extremely important?
Mean (SD)	9.90 (0.436)
Median [Min, Max]	10.0 [8.00, 10.0]
Missing	226 (84.6%)
On a scale of 1-10, how confident are you that you could achieve undetectable HIV viral load, where 1 is not confident at all, and 10 is extremely confident?
Mean (SD)	9.63 (1.20)
Median [Min, Max]	10.0 [5.00, 10.0]
Missing	226 (84.6%)
On a scale of 1-10, how important is it to you today to maintain an undetectable HIV viral load, where 1 is not important at all, and 10 is extremely important?
Mean (SD)	9.93 (0.433)
Median [Min, Max]	10.0 [5.00, 10.0]
Missing	58 (21.7%)
On a scale of 1-10, how confident are you that you could maintain an undetectable HIV viral load, where 1 is not confident at all, and 10 is extremely confident?
Mean (SD)	9.68 (0.944)
Median [Min, Max]	10.0 [2.00, 10.0]
Missing	58 (21.7%)
On a scale of 1-10, how important is it to you today to attend your HIV medical care appointments, as recommended, where 1 is not important at all, and 10 is extremely important?
Mean (SD)	9.63 (1.28)
Median [Min, Max]	10.0 [1.00, 10.0]
On a scale of 1-10, how confident are you that you could attend your HIV medical care appointments, as recommended, where 1 is not at all confident and 10 is extremely confident?
Mean (SD)	9.38 (1.36)
Median [Min, Max]	10.0 [2.00, 10.0]

Life Outcome Expectancies

Hussen, S. A., Harper, G. W., Bauermeister, J. A., Hightow-Weidman, L. B., & Adolescent Medicine Trials Network for HIV/AIDS Interventions. (2015). Psychosocial influences on engagement in care among HIV-positive young black gay/bisexual and other men who have sex with men. AIDS patient care and STDs, 29(2), 77-85.

	Overall (N=267)
How likely is it that you will finish high school?
Not at all	9 (3.4%)
A little	5 (1.9%)
Somewhat	13 (4.9%)
Very	26 (9.7%)
Has already occurred	212 (79.4%)
Do not Know	2 (0.7%)
Refuse to Answer	0 (0%)
How likely is it that you will finish college?
Not at all	29 (10.9%)
A little	23 (8.6%)
Somewhat	62 (23.2%)
Very	90 (33.7%)
Has already occurred	38 (14.2%)
Do not Know	24 (9.0%)
Refuse to Answer	1 (0.4%)
As an adult, how likely is it that you will be employed for long periods?
Not at all	7 (2.6%)
A little	8 (3.0%)
Somewhat	59 (22.1%)
Very	136 (50.9%)
Has already occurred	33 (12.4%)
Do not Know	24 (9.0%)
Refuse to Answer	0 (0%)
As an adult, how likely is it that you will be on welfare/ public assistance for at least a year?
Not at all	40 (15.0%)
A little	49 (18.4%)
Somewhat	56 (21.0%)
Very	60 (22.5%)
Has already occurred	29 (10.9%)
Do not Know	33 (12.4%)
Refuse to Answer	0 (0%)
As an adult, how likely is it that you will have the career or job that you want?
Not at all	9 (3.4%)
A little	18 (6.7%)
Somewhat	66 (24.7%)
Very	137 (51.3%)
Has already occurred	20 (7.5%)
Do not Know	16 (6.0%)
Refuse to Answer	1 (0.4%)
How likely is it that you will have children?
Not at all	66 (24.7%)
A little	36 (13.5%)
Somewhat	51 (19.1%)
Very	64 (24.0%)
Has already occurred	21 (7.9%)
Do not Know	29 (10.9%)
Refuse to Answer	0 (0%)
How likely is it that you will have a long-term love relationship?
Not at all	16 (6.0%)
A little	24 (9.0%)
Somewhat	56 (21.0%)
Very	91 (34.1%)
Has already occurred	42 (15.7%)
Do not Know	38 (14.2%)
Refuse to Answer	0 (0%)
How likely is it that you will be comfortable financially?
Not at all	7 (2.6%)
A little	26 (9.7%)
Somewhat	80 (30.0%)
Very	129 (48.3%)
Has already occurred	6 (2.2%)
Do not Know	19 (7.1%)
Refuse to Answer	0 (0%)
How likely is it that you will have good family relationships?
Not at all	18 (6.7%)
A little	27 (10.1%)
Somewhat	62 (23.2%)
Very	117 (43.8%)
Has already occurred	28 (10.5%)
Do not Know	14 (5.2%)
Refuse to Answer	1 (0.4%)
How likely is it that you will live to age 70?
Not at all	13 (4.9%)
A little	20 (7.5%)
Somewhat	40 (15.0%)
Very	147 (55.1%)
Has already occurred	0 (0%)
Do not Know	46 (17.2%)
Refuse to Answer	1 (0.4%)
How likely is it that you will live to age 50?
Not at all	5 (1.9%)
A little	13 (4.9%)
Somewhat	29 (10.9%)
Very	183 (68.5%)
Has already occurred	0 (0%)
Do not Know	18 (6.7%)
Refuse to Answer	0 (0%)
Missing	19 (7.1%)
How likely is it that you will live to age 30?
Not at all	1 (0.4%)
A little	5 (1.9%)
Somewhat	13 (4.9%)
Very	220 (82.4%)
Has already occurred	0 (0%)
Do not Know	8 (3.0%)
Refuse to Answer	0 (0%)
Missing	20 (7.5%)

IPV

Goldenberg, T., Jadwin-Cakmak, L., & Harper, G. W. (2018). Intimate partner violence among transgender youth: Associations with intrapersonal and structural factors. Violence and gender, 5(1), 19-25.

	Overall (N=267)
Have you ever been slapped, punched, kicked, beaten up, or otherwise physically or sexually hurt by a partner, boyfriend/girlfriend, spouse, or some other intimate partner?
No	142 (53.2%)
Yes	121 (45.3%)
Refuse to Answer	4 (1.5%)
Have you ever slapped, punched, kicked, beaten up, or otherwise physically or sexually hurt a partner, boyfriend/girlfriend, spouse, or some other intimate partner?
No	178 (66.7%)
Yes	85 (31.8%)
Refuse to Answer	4 (1.5%)
In the past 6 months, have you ever been slapped, punched, kicked, beaten up, or otherwise physically or sexually hurt by a partner, boyfriend/girlfriend, spouse, or some other intimate partner?
No	93 (34.8%)
Yes	28 (10.5%)
Refuse to Answer	0 (0%)
Missing	146 (54.7%)
In the past 6 months, have you ever slapped, punched, kicked, beaten up, or otherwise physically or sexually hurt a partner, boyfriend/girlfriend, spouse, or some other intimate partner?
No	68 (25.5%)
Yes	17 (6.4%)
Refuse to Answer	0 (0%)
Missing	182 (68.2%)

Social Support

Sherbourne, C. D., & Stewart, A. L. (1991). The MOS social support survey. Social science & medicine, 32(6), 705-714.

	Overall (N=267)
If you needed it, how often is someone available to have a good time with?
None of the time	15 (5.6%)
A little of the time	58 (21.7%)
Some of the time	71 (26.6%)
Most of the time	79 (29.6%)
All of the time	36 (13.5%)
Do not Know	6 (2.2%)
Refuse to Answer	2 (0.7%)
If you needed it, how often is someone available to turn to for suggestions about how to deal with a personal problem?
None of the time	16 (6.0%)
A little of the time	54 (20.2%)
Some of the time	63 (23.6%)
Most of the time	74 (27.7%)
All of the time	53 (19.9%)
Do not Know	4 (1.5%)
Refuse to Answer	3 (1.1%)
If you needed it, how often is someone available who understands your problems?
None of the time	28 (10.5%)
A little of the time	59 (22.1%)
Some of the time	66 (24.7%)
Most of the time	72 (27.0%)
All of the time	36 (13.5%)
Do not Know	3 (1.1%)
Refuse to Answer	3 (1.1%)
If you needed it, how often is someone available to love and make you feel wanted?
None of the time	25 (9.4%)
A little of the time	48 (18.0%)
Some of the time	66 (24.7%)
Most of the time	58 (21.7%)
All of the time	54 (20.2%)
Do not Know	10 (3.7%)
Refuse to Answer	6 (2.2%)
If you needed it, how often is someone available to talk with about difficult medical decisions?
None of the time	29 (10.9%)
A little of the time	59 (22.1%)
Some of the time	55 (20.6%)
Most of the time	63 (23.6%)
All of the time	46 (17.2%)
Do not Know	12 (4.5%)
Refuse to Answer	3 (1.1%)
If you needed it, how often is someone available to talk about HIV medications?
None of the time	37 (13.9%)
A little of the time	58 (21.7%)
Some of the time	62 (23.2%)
Most of the time	48 (18.0%)
All of the time	55 (20.6%)
Do not Know	5 (1.9%)
Refuse to Answer	2 (0.7%)
If you needed it, how often is someone available to talk about what it's like to live with HIV?
None of the time	47 (17.6%)
A little of the time	67 (25.1%)
Some of the time	49 (18.4%)
Most of the time	43 (16.1%)
All of the time	52 (19.5%)
Do not Know	7 (2.6%)
Refuse to Answer	2 (0.7%)
If you needed it, how often is someone available who will listen with an open mind about health concerns?
None of the time	23 (8.6%)
A little of the time	59 (22.1%)
Some of the time	60 (22.5%)
Most of the time	70 (26.2%)
All of the time	45 (16.9%)
Do not Know	8 (3.0%)
Refuse to Answer	2 (0.7%)
If you needed it, how often is someone available who has been in the same situation as you with respect to health issues?
None of the time	34 (12.7%)
A little of the time	62 (23.2%)
Some of the time	53 (19.9%)
Most of the time	53 (19.9%)
All of the time	50 (18.7%)
Do not Know	11 (4.1%)
Refuse to Answer	4 (1.5%)

	Overall (N=267)
Social Support Total
Mean (SD)	54.0 (24.1)
Median [Min, Max]	53.1 [0, 100]
Missing	4 (1.5%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.9098	0.91	0.9231	0.5291	10.11	0.008347	2.162	0.9638	0.5171

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_mos1	0.9067	0.9069	0.9169	0.549	9.738	0.008695	0.01367	0.5407
  bl_mos2	0.9014	0.9009	0.9102	0.532	9.092	0.009117	0.01618	0.5253
  bl_mos3	0.9008	0.9004	0.9127	0.5306	9.044	0.009189	0.01727	0.5111
  bl_mos4	0.9062	0.9062	0.9197	0.5471	9.665	0.008766	0.01659	0.5446
  bl_mos5	0.894	0.8944	0.9066	0.5143	8.473	0.009917	0.01669	0.4694
  bl_mos6	0.8978	0.8988	0.907	0.526	8.878	0.009545	0.01175	0.5171
  bl_mos7	0.8995	0.9	0.9094	0.5293	8.996	0.009389	0.01247	0.5171
  bl_mos8	0.8898	0.8902	0.9041	0.5032	8.104	0.01031	0.01351	0.4613
  bl_mos9	0.8999	0.9004	0.9143	0.5306	9.042	0.00939	0.01573	0.5171

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_mos1	259	0.6702	0.6815	0.6335	0.5829	2.243	1.124
  bl_mos2	260	0.742	0.751	0.721	0.6661	2.362	1.195
  bl_mos3	261	0.7458	0.7564	0.721	0.6747	2.111	1.215
  bl_mos4	251	0.6841	0.6891	0.6297	0.5966	2.271	1.271
  bl_mos5	252	0.8214	0.8228	0.8048	0.7672	2.151	1.288
  bl_mos6	260	0.7854	0.7752	0.7607	0.7157	2.1	1.349
  bl_mos7	258	0.7718	0.7619	0.7407	0.697	1.946	1.402
  bl_mos8	257	0.8674	0.8682	0.8629	0.8302	2.214	1.233
  bl_mos9	252	0.7609	0.7566	0.7194	0.6884	2.091	1.337

• response.freq:

  	0	1	2	3	4	miss
  bl_mos1	0.05792	0.2239	0.2741	0.305	0.139	0.02996
  bl_mos2	0.06154	0.2077	0.2423	0.2846	0.2038	0.02622
  bl_mos3	0.1073	0.2261	0.2529	0.2759	0.1379	0.02247
  bl_mos4	0.0996	0.1912	0.2629	0.2311	0.2151	0.05993
  bl_mos5	0.1151	0.2341	0.2183	0.25	0.1825	0.05618
  bl_mos6	0.1423	0.2231	0.2385	0.1846	0.2115	0.02622
  bl_mos7	0.1822	0.2597	0.1899	0.1667	0.2016	0.03371
  bl_mos8	0.08949	0.2296	0.2335	0.2724	0.1751	0.03745
  bl_mos9	0.1349	0.246	0.2103	0.2103	0.1984	0.05618

Everyday Discrimination

Williams, D. R., Yu, Y., Jackson, J. S., & Anderson, N. B. (1997). Racial differences in physical and mental health: Socio-economic status, stress and discrimination. Journal of health psychology, 2(3), 335-351.

	Overall (N=267)
You are treated with less courtesy than other people are.
Never	83 (31.1%)
Less than once a year	34 (12.7%)
A few times a year	62 (23.2%)
A few times a month	36 (13.5%)
At least once a week	16 (6.0%)
Almost everyday	26 (9.7%)
Refuse to Answer	10 (3.7%)
You are treated with less respect than other people are.
Never	80 (30.0%)
Less than once a year	29 (10.9%)
A few times a year	69 (25.8%)
A few times a month	36 (13.5%)
At least once a week	17 (6.4%)
Almost everyday	29 (10.9%)
Refuse to Answer	7 (2.6%)
You receive poorer service than other people at restaurants or stores.
Never	103 (38.6%)
Less than once a year	54 (20.2%)
A few times a year	45 (16.9%)
A few times a month	29 (10.9%)
At least once a week	16 (6.0%)
Almost everyday	14 (5.2%)
Refuse to Answer	6 (2.2%)
People act as if they think you are not smart.
Never	74 (27.7%)
Less than once a year	47 (17.6%)
A few times a year	48 (18.0%)
A few times a month	34 (12.7%)
At least once a week	17 (6.4%)
Almost everyday	42 (15.7%)
Refuse to Answer	5 (1.9%)
People act as if they are afraid of you.
Never	122 (45.7%)
Less than once a year	31 (11.6%)
A few times a year	53 (19.9%)
A few times a month	20 (7.5%)
At least once a week	14 (5.2%)
Almost everyday	17 (6.4%)
Refuse to Answer	10 (3.7%)
People act as if they think you are dishonest.
Never	116 (43.4%)
Less than once a year	43 (16.1%)
A few times a year	45 (16.9%)
A few times a month	20 (7.5%)
At least once a week	10 (3.7%)
Almost everyday	25 (9.4%)
Refuse to Answer	8 (3.0%)
People act as if they're better than you are.
Never	51 (19.1%)
Less than once a year	35 (13.1%)
A few times a year	61 (22.8%)
A few times a month	36 (13.5%)
At least once a week	24 (9.0%)
Almost everyday	54 (20.2%)
Refuse to Answer	6 (2.2%)
You are called names or insulted.
Never	76 (28.5%)
Less than once a year	44 (16.5%)
A few times a year	65 (24.3%)
A few times a month	30 (11.2%)
At least once a week	12 (4.5%)
Almost everyday	35 (13.1%)
Refuse to Answer	5 (1.9%)
You are threatened or harassed.
Never	109 (40.8%)
Less than once a year	53 (19.9%)
A few times a year	52 (19.5%)
A few times a month	15 (5.6%)
At least once a week	10 (3.7%)
Almost everyday	21 (7.9%)
Refuse to Answer	7 (2.6%)

	Overall (N=267)
Everyday Discrimination Total
Mean (SD)	24.4 (11.1)
Median [Min, Max]	22.0 [9.00, 54.0]
Missing	3 (1.1%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.9001	0.9	0.91	0.5	8.998	0.009171	0.9032	0.4116	0.4819

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_discrim1	0.8874	0.887	0.8903	0.4953	7.852	0.01037	0.007378	0.4819
  bl_discrim2	0.8806	0.8805	0.8814	0.4795	7.369	0.01101	0.005921	0.4744
  bl_discrim3	0.8883	0.8878	0.8981	0.4972	7.911	0.01034	0.01045	0.4819
  bl_discrim4	0.8852	0.8853	0.8946	0.491	7.718	0.01068	0.01135	0.4566
  bl_discrim5	0.8966	0.8966	0.9049	0.5202	8.672	0.009576	0.01063	0.5124
  bl_discrim6	0.8925	0.8923	0.899	0.5087	8.285	0.009914	0.01174	0.4851
  bl_discrim7	0.8897	0.8895	0.8996	0.5016	8.05	0.01022	0.01184	0.4819
  bl_discrim8	0.8856	0.8854	0.8936	0.4913	7.726	0.0106	0.01181	0.4566
  bl_discrim9	0.8944	0.8946	0.9021	0.5148	8.488	0.00981	0.01097	0.5124

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_discrim1	257	0.767	0.7647	0.7533	0.6886	2.79	1.64
  bl_discrim2	260	0.8291	0.8308	0.8358	0.7749	2.877	1.656
  bl_discrim3	261	0.7551	0.7569	0.7219	0.6807	2.398	1.507
  bl_discrim4	262	0.7912	0.7826	0.7536	0.716	2.996	1.776
  bl_discrim5	257	0.6508	0.661	0.5969	0.5617	2.315	1.566
  bl_discrim6	259	0.709	0.7087	0.6622	0.6217	2.382	1.639
  bl_discrim7	261	0.7469	0.7386	0.6948	0.661	3.418	1.767
  bl_discrim8	262	0.7862	0.7814	0.7522	0.7114	2.859	1.679
  bl_discrim9	260	0.6808	0.6833	0.6282	0.5926	2.335	1.545

• response.freq:

  	1	2	3	4	5	6	miss
  bl_discrim1	0.323	0.1323	0.2412	0.1401	0.06226	0.1012	0.03745
  bl_discrim2	0.3077	0.1115	0.2654	0.1385	0.06538	0.1115	0.02622
  bl_discrim3	0.3946	0.2069	0.1724	0.1111	0.0613	0.05364	0.02247
  bl_discrim4	0.2824	0.1794	0.1832	0.1298	0.06489	0.1603	0.01873
  bl_discrim5	0.4747	0.1206	0.2062	0.07782	0.05447	0.06615	0.03745
  bl_discrim6	0.4479	0.166	0.1737	0.07722	0.03861	0.09653	0.02996
  bl_discrim7	0.1954	0.1341	0.2337	0.1379	0.09195	0.2069	0.02247
  bl_discrim8	0.2901	0.1679	0.2481	0.1145	0.0458	0.1336	0.01873
  bl_discrim9	0.4192	0.2038	0.2	0.05769	0.03846	0.08077	0.02622

HIV Stigma

Wright, K., Naar-King, S., Lam, P., Templin, T., & Frey, M. (2007). Stigma scale revised: reliability and validity of a brief measure of stigma for HIV+ youth. Journal of adolescent health, 40(1), 96-98.

	Overall (N=267)
I have been hurt by how people reacted to learning I have HIV.
Strongly Disagree	70 (26.2%)
Disagree	46 (17.2%)
Agree	85 (31.8%)
Strongly Agree	46 (17.2%)
Refuse to Answer	20 (7.5%)
I have stopped socializing with some people because of their reactions of my having HIV.
Strongly Disagree	68 (25.5%)
Disagree	68 (25.5%)
Agree	73 (27.3%)
Strongly Agree	50 (18.7%)
Refuse to Answer	8 (3.0%)
I have lost friends by telling them I have HIV.
Strongly Disagree	82 (30.7%)
Disagree	81 (30.3%)
Agree	59 (22.1%)
Strongly Agree	37 (13.9%)
Refuse to Answer	8 (3.0%)
I am very careful who I tell that I have HIV.
Strongly Disagree	14 (5.2%)
Disagree	10 (3.7%)
Agree	76 (28.5%)
Strongly Agree	163 (61.0%)
Refuse to Answer	4 (1.5%)
I worry that people who know I have HIV will tell others.
Strongly Disagree	43 (16.1%)
Disagree	37 (13.9%)
Agree	78 (29.2%)
Strongly Agree	100 (37.5%)
Refuse to Answer	9 (3.4%)
I feel that I am not as good a person as others because I have HIV.
Strongly Disagree	102 (38.2%)
Disagree	50 (18.7%)
Agree	62 (23.2%)
Strongly Agree	45 (16.9%)
Refuse to Answer	8 (3.0%)
Having HIV makes me feel unclean.
Strongly Disagree	88 (33.0%)
Disagree	66 (24.7%)
Agree	71 (26.6%)
Strongly Agree	33 (12.4%)
Refuse to Answer	9 (3.4%)
Having HIV makes me feel that I'm a bad person.
Strongly Disagree	113 (42.3%)
Disagree	85 (31.8%)
Agree	35 (13.1%)
Strongly Agree	28 (10.5%)
Refuse to Answer	6 (2.2%)
Most people think that a person with HIV is disgusting.
Strongly Disagree	33 (12.4%)
Disagree	36 (13.5%)
Agree	101 (37.8%)
Strongly Agree	88 (33.0%)
Refuse to Answer	9 (3.4%)
Most people with HIV are rejected when others find out.
Strongly Disagree	17 (6.4%)
Disagree	28 (10.5%)
Agree	119 (44.6%)
Strongly Agree	92 (34.5%)
Refuse to Answer	11 (4.1%)

	Overall (N=267)
HIV Stigma Total
Mean (SD)	25.8 (6.54)
Median [Min, Max]	26.0 [10.0, 40.0]
Missing	1 (0.4%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.8307	0.8284	0.8629	0.3255	4.826	0.01541	2.585	0.6542	0.3184

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_stigma1	0.8147	0.812	0.8444	0.3243	4.319	0.0169	0.0227	0.3213
  bl_stigma2	0.8057	0.804	0.8295	0.313	4.101	0.01771	0.02062	0.3117
  bl_stigma3	0.8158	0.8142	0.8452	0.3275	4.382	0.01686	0.02179	0.325
  bl_stigma4	0.8342	0.8347	0.8633	0.3593	5.048	0.01542	0.01911	0.3259
  bl_stigma5	0.815	0.8107	0.8474	0.3224	4.282	0.01685	0.02794	0.298
  bl_stigma6	0.8105	0.8082	0.8466	0.3189	4.213	0.0174	0.02419	0.298
  bl_stigma7	0.8121	0.8097	0.8356	0.3211	4.256	0.01709	0.02001	0.3213
  bl_stigma8	0.8145	0.8128	0.8421	0.3254	4.341	0.01695	0.0206	0.325
  bl_stigma9	0.8114	0.8071	0.8445	0.3173	4.183	0.01721	0.02743	0.2971
  bl_stigma10	0.8171	0.8132	0.8491	0.326	4.353	0.01676	0.02679	0.3213

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_stigma1	247	0.6482	0.6339	0.5968	0.526	2.433	1.091
  bl_stigma2	259	0.7079	0.6986	0.6902	0.6102	2.405	1.076
  bl_stigma3	259	0.6331	0.6156	0.5771	0.5138	2.197	1.04
  bl_stigma4	263	0.4104	0.4326	0.3373	0.287	3.475	0.8045
  bl_stigma5	258	0.6503	0.6449	0.5864	0.5228	2.911	1.093
  bl_stigma6	259	0.6829	0.6651	0.6187	0.5659	2.193	1.138
  bl_stigma7	258	0.6583	0.6524	0.6327	0.5504	2.19	1.047
  bl_stigma8	261	0.6332	0.6275	0.5958	0.5272	1.916	0.9964
  bl_stigma9	258	0.6624	0.6739	0.6242	0.5593	2.946	0.9966
  bl_stigma10	256	0.6118	0.6241	0.564	0.5078	3.117	0.8506

• response.freq:

  	1	2	3	4	miss
  bl_stigma1	0.2834	0.1862	0.3441	0.1862	0.07491
  bl_stigma2	0.2625	0.2625	0.2819	0.1931	0.02996
  bl_stigma3	0.3166	0.3127	0.2278	0.1429	0.02996
  bl_stigma4	0.05323	0.03802	0.289	0.6198	0.01498
  bl_stigma5	0.1667	0.1434	0.3023	0.3876	0.03371
  bl_stigma6	0.3938	0.1931	0.2394	0.1737	0.02996
  bl_stigma7	0.3411	0.2558	0.2752	0.1279	0.03371
  bl_stigma8	0.433	0.3257	0.1341	0.1073	0.02247
  bl_stigma9	0.1279	0.1395	0.3915	0.3411	0.03371
  bl_stigma10	0.06641	0.1094	0.4648	0.3594	0.0412

Client Engagement in HIV Care

Yatchmenoff, D. K. (2005). Measuring client engagement from the client’s perspective in nonvoluntary child protective services. Research on social work practice, 15(2), 84-96.

	Overall (N=267)
I am fully invested in making use of the services [bl_hivcare2] is providing me.
Strongly Disagree	17 (6.4%)
Moderately Disagree	7 (2.6%)
Neither	6 (2.2%)
Moderately Agree	48 (18.0%)
Strongly Agree	177 (66.3%)
Refuse to Answer	7 (2.6%)
Missing	5 (1.9%)
It's really hard for me to work with staff from the [bl_hivcare2].
Strongly Disagree	137 (51.3%)
Moderately Disagree	30 (11.2%)
Neither	40 (15.0%)
Moderately Agree	25 (9.4%)
Strongly Agree	20 (7.5%)
Refuse to Answer	10 (3.7%)
Missing	5 (1.9%)
I think the staff on the [bl_hivcare2] and I truly respect each other.
Strongly Disagree	15 (5.6%)
Moderately Disagree	5 (1.9%)
Neither	9 (3.4%)
Moderately Agree	48 (18.0%)
Strongly Agree	180 (67.4%)
Refuse to Answer	5 (1.9%)
Missing	5 (1.9%)
I am not just going through the motions. I'm really involved in working with the staff on the [bl_hivcare2].
Strongly Disagree	25 (9.4%)
Moderately Disagree	12 (4.5%)
Neither	38 (14.2%)
Moderately Agree	66 (24.7%)
Strongly Agree	104 (39.0%)
Refuse to Answer	17 (6.4%)
Missing	5 (1.9%)
The [bl_hivcare2] staff and I fully agree about what is best for me.
Strongly Disagree	11 (4.1%)
Moderately Disagree	14 (5.2%)
Neither	14 (5.2%)
Moderately Agree	56 (21.0%)
Strongly Agree	157 (58.8%)
Refuse to Answer	10 (3.7%)
Missing	5 (1.9%)
What the [bl_hivcare2] staff want me to do is truly the same as what I want.
Strongly Disagree	13 (4.9%)
Moderately Disagree	11 (4.1%)
Neither	19 (7.1%)
Moderately Agree	56 (21.0%)
Strongly Agree	149 (55.8%)
Refuse to Answer	14 (5.2%)
Missing	5 (1.9%)
The [bl_hivcare2] staff really don't understand where I'm coming from.
Strongly Disagree	120 (44.9%)
Moderately Disagree	38 (14.2%)
Neither	37 (13.9%)
Moderately Agree	25 (9.4%)
Strongly Agree	30 (11.2%)
Refuse to Answer	12 (4.5%)
Missing	5 (1.9%)
The [bl_hivcare2] are truly helping me take care of some problems in my life.
Strongly Disagree	12 (4.5%)
Moderately Disagree	10 (3.7%)
Neither	26 (9.7%)
Moderately Agree	71 (26.6%)
Strongly Agree	133 (49.8%)
Refuse to Answer	10 (3.7%)
Missing	5 (1.9%)

HIV Care Satisfaction

	Overall (N=267)
Overall, you think that the services there are:
Poor	13 (4.9%)
Fair	22 (8.2%)
Good	67 (25.1%)
Very Good	61 (22.8%)
Excellent	95 (35.6%)
Refuse to Answer	4 (1.5%)
Missing	5 (1.9%)
The information that you have received there has been:
Poor	11 (4.1%)
Fair	25 (9.4%)
Good	59 (22.1%)
Very Good	65 (24.3%)
Excellent	98 (36.7%)
Refuse to Answer	4 (1.5%)
Missing	5 (1.9%)

Trust in Provider

Anderson, L. A., & Dedrick, R. F. (1990). Development of the Trust in Physician scale: a measure to assess interpersonal trust in patient-physician relationships. Psychological reports, 67(3_suppl), 1091-1100.

	Overall (N=267)
I doubt that my health care provider really cares about me as a person.
Strongly Disagree	97 (36.3%)
Disagree	58 (21.7%)
Neutral	46 (17.2%)
Agree	17 (6.4%)
Strongly Agree	20 (7.5%)
Do not Know	18 (6.7%)
Refuse to Answer	9 (3.4%)
Not Applicable	2 (0.7%)
My health care provider is usually considerate of my needs and puts them first.
Strongly Disagree	11 (4.1%)
Disagree	13 (4.9%)
Neutral	49 (18.4%)
Agree	72 (27.0%)
Strongly Agree	101 (37.8%)
Do not Know	12 (4.5%)
Refuse to Answer	8 (3.0%)
Not Applicable	1 (0.4%)
I trust my health care provider so much that I always try to follow his or her advice.
Strongly Disagree	9 (3.4%)
Disagree	13 (4.9%)
Neutral	45 (16.9%)
Agree	68 (25.5%)
Strongly Agree	113 (42.3%)
Do not Know	9 (3.4%)
Refuse to Answer	8 (3.0%)
Not Applicable	2 (0.7%)
If my health care provider tells me something is so, then it must be true.
Strongly Disagree	10 (3.7%)
Disagree	16 (6.0%)
Neutral	68 (25.5%)
Agree	90 (33.7%)
Strongly Agree	67 (25.1%)
Do not Know	7 (2.6%)
Refuse to Answer	8 (3.0%)
Not Applicable	1 (0.4%)
I sometimes distrust my health care provider's opinion and would like a second one.
Strongly Disagree	80 (30.0%)
Disagree	57 (21.3%)
Neutral	44 (16.5%)
Agree	48 (18.0%)
Strongly Agree	15 (5.6%)
Do not Know	12 (4.5%)
Refuse to Answer	10 (3.7%)
Not Applicable	1 (0.4%)
I trust my health care provider's judgement about my medical care.
Strongly Disagree	9 (3.4%)
Disagree	13 (4.9%)
Neutral	50 (18.7%)
Agree	87 (32.6%)
Strongly Agree	88 (33.0%)
Do not Know	7 (2.6%)
Refuse to Answer	12 (4.5%)
Not Applicable	1 (0.4%)
I feel my health care provider does not do everything he or she should for my medical care.
Strongly Disagree	82 (30.7%)
Disagree	72 (27.0%)
Neutral	34 (12.7%)
Agree	32 (12.0%)
Strongly Agree	23 (8.6%)
Do not Know	13 (4.9%)
Refuse to Answer	9 (3.4%)
Not Applicable	2 (0.7%)
I trust my health care provider to put my medical needs above all other considerations when treating my medical problems.
Strongly Disagree	11 (4.1%)
Disagree	11 (4.1%)
Neutral	51 (19.1%)
Agree	88 (33.0%)
Strongly Agree	76 (28.5%)
Do not Know	14 (5.2%)
Refuse to Answer	15 (5.6%)
Not Applicable	1 (0.4%)
My health care provider is a real expert in taking care of medical problems like mine.
Strongly Disagree	7 (2.6%)
Disagree	6 (2.2%)
Neutral	37 (13.9%)
Agree	102 (38.2%)
Strongly Agree	91 (34.1%)
Do not Know	10 (3.7%)
Refuse to Answer	13 (4.9%)
Not Applicable	1 (0.4%)
I trust my health care provider to tell me if a mistake was made about my treatment.
Strongly Disagree	9 (3.4%)
Disagree	9 (3.4%)
Neutral	39 (14.6%)
Agree	100 (37.5%)
Strongly Agree	88 (33.0%)
Do not Know	11 (4.1%)
Refuse to Answer	10 (3.7%)
Not Applicable	1 (0.4%)
I sometimes worry that my health care provider may not keep the information we discuss totally private.
Strongly Disagree	103 (38.6%)
Disagree	58 (21.7%)
Neutral	35 (13.1%)
Agree	25 (9.4%)
Strongly Agree	14 (5.2%)
Do not Know	17 (6.4%)
Refuse to Answer	12 (4.5%)
Not Applicable	3 (1.1%)

	Overall (N=267)
Trust in Provider Total (0-44)
Mean (SD)	31.3 (8.54)
Median [Min, Max]	32.0 [0, 44.0]
Missing	9 (3.4%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.883	0.8909	0.9076	0.426	8.163	0.01084	2.849	0.7762	0.3864

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_trust1	0.8833	0.8914	0.9063	0.4507	8.206	0.0109	0.02765	0.4441
  bl_trust2	0.8656	0.8745	0.8915	0.4107	6.968	0.01253	0.0264	0.3827
  bl_trust3	0.8701	0.8787	0.8951	0.4201	7.243	0.01212	0.0261	0.3841
  bl_trust4	0.8686	0.8769	0.8938	0.416	7.123	0.01224	0.02522	0.3827
  bl_trust5	0.8754	0.8849	0.8994	0.4347	7.689	0.01163	0.03077	0.4166
  bl_trust6	0.8648	0.8727	0.8906	0.4067	6.854	0.01257	0.02329	0.3841
  bl_trust7	0.8809	0.8895	0.9006	0.4459	8.048	0.01106	0.02737	0.3965
  bl_trust8	0.8708	0.879	0.8972	0.4208	7.266	0.01203	0.02608	0.3841
  bl_trust9	0.8683	0.8752	0.8919	0.4122	7.014	0.01226	0.0243	0.3827
  bl_trust10	0.8671	0.8745	0.8916	0.4107	6.97	0.01235	0.02354	0.3841
  bl_trust11	0.8854	0.8939	0.9081	0.4572	8.423	0.01071	0.02512	0.4255

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_trust1	238	0.5765	0.545	0.4768	0.4528	2.819	1.272
  bl_trust2	246	0.7696	0.7821	0.7663	0.7096	2.972	1.108
  bl_trust3	248	0.71	0.7264	0.7004	0.6417	3.06	1.084
  bl_trust4	251	0.7352	0.7506	0.7306	0.669	2.749	1.045
  bl_trust5	244	0.6634	0.6401	0.5945	0.5665	2.57	1.292
  bl_trust6	247	0.79	0.8058	0.7988	0.7318	2.939	1.048
  bl_trust7	243	0.6198	0.5734	0.525	0.4953	2.65	1.319
  bl_trust8	237	0.6925	0.7219	0.6908	0.631	2.873	1.062
  bl_trust9	243	0.7608	0.7727	0.7596	0.6941	3.086	0.9386
  bl_trust10	245	0.7581	0.7816	0.7708	0.7021	3.016	0.9999
  bl_trust11	235	0.54	0.5068	0.4327	0.4156	2.898	1.243

• response.freq:

  	0	1	2	3	4	miss
  bl_trust1	0.08403	0.07143	0.1933	0.2437	0.4076	0.1086
  bl_trust2	0.04472	0.05285	0.1992	0.2927	0.4106	0.07865
  bl_trust3	0.03629	0.05242	0.1815	0.2742	0.4556	0.07116
  bl_trust4	0.03984	0.06375	0.2709	0.3586	0.2669	0.05993
  bl_trust5	0.06148	0.1967	0.1803	0.2336	0.3279	0.08614
  bl_trust6	0.03644	0.05263	0.2024	0.3522	0.3563	0.07491
  bl_trust7	0.09465	0.1317	0.1399	0.2963	0.3374	0.08989
  bl_trust8	0.04641	0.04641	0.2152	0.3713	0.3207	0.1124
  bl_trust9	0.02881	0.02469	0.1523	0.4198	0.3745	0.08989
  bl_trust10	0.03673	0.03673	0.1592	0.4082	0.3592	0.0824
  bl_trust11	0.05957	0.1064	0.1489	0.2468	0.4383	0.1199

ART Outcome Expectancies

Erlen, J. A., Cha, E. S., Kim, K. H., Caruthers, D., & Sereika, S. M. (2010). The HIV Medication Taking Self‐efficacy Scale: Psychometric evaluation. Journal of advanced nursing, 66(11), 2560-2572.

	Overall (N=267)
How confident are you that HIV medication will improve your health?
Mean (SD)	9.22 (1.74)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	21 (7.9%)
How confident are you that HIV medication will improve your quality of life?
Mean (SD)	9.11 (1.83)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	26 (9.7%)
How confident are you that HIV medication will allow you to live a long life?
Mean (SD)	9.15 (1.86)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	26 (9.7%)
How confident are you that HIV medication will enable you to lead a life that is normal or close to normal?
Mean (SD)	9.09 (1.90)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	22 (8.2%)
How confident are you that HIV medication will decrease your chances of developing HIV-related symptoms?
Mean (SD)	9.08 (1.94)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	26 (9.7%)
How confident are you that HIV medication will decrease your HIV viral load?
Mean (SD)	9.45 (1.55)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	28 (10.5%)
How confident are you that HIV medication will prevent you from needing to be hospitalized?
Mean (SD)	9.19 (1.90)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	31 (11.6%)

	Overall (N=267)
Overall ART Outcome Expectancy (1-10)
Mean (SD)	9.18 (1.59)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	18 (6.7%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.9411	0.9419	0.9418	0.6985	16.22	0.005486	9.176	1.593	0.6802

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_artoutcome1a	0.9322	0.9332	0.9302	0.6997	13.98	0.006402	0.004248	0.6802
  bl_q2bl_artoutcome1b	0.9287	0.9299	0.9267	0.6887	13.27	0.006714	0.003836	0.6802
  bl_artoutcome1c	0.9266	0.9282	0.9214	0.683	12.93	0.006923	0.002646	0.6775
  bl_artoutcome1d	0.9306	0.9318	0.9295	0.695	13.67	0.006567	0.004599	0.6802
  bl_artoutcome1e	0.9308	0.9317	0.9257	0.6944	13.64	0.006522	0.003389	0.6802
  bl_artoutcome1f	0.9345	0.9349	0.9318	0.7054	14.37	0.006267	0.005169	0.7036
  bl_artoutcome1g	0.9395	0.94	0.9375	0.7232	15.68	0.005649	0.00299	0.715

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_artoutcome1a	246	0.8535	0.8581	0.8308	0.8031	9.22	1.743
  bl_q2bl_artoutcome1b	241	0.904	0.8856	0.868	0.8399	9.112	1.826
  bl_artoutcome1c	241	0.9109	0.8997	0.893	0.8623	9.145	1.862
  bl_artoutcome1d	245	0.8638	0.8698	0.8457	0.8198	9.094	1.902
  bl_artoutcome1e	241	0.8802	0.8712	0.855	0.8193	9.079	1.945
  bl_artoutcome1f	239	0.8541	0.8439	0.8092	0.785	9.452	1.549
  bl_artoutcome1g	236	0.8112	0.7996	0.7483	0.7233	9.186	1.899

ART Self-Efficacy

Erlen, J. A., Cha, E. S., Kim, K. H., Caruthers, D., & Sereika, S. M. (2010). The HIV Medication Taking Self‐efficacy Scale: Psychometric evaluation. Journal of advanced nursing, 66(11), 2560-2572.

	Overall (N=267)
How confident are you that you can take your HIV medication the same time each day?
Mean (SD)	8.17 (2.30)
Median [Min, Max]	9.00 [1.00, 10.0]
Missing	3 (1.1%)
How confident are you that you can take the correct dose of your HIV medication each day?
Mean (SD)	9.31 (1.51)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	2 (0.7%)
How confident are you that you can follow the plan for taking your HIV medication at school?
Mean (SD)	8.91 (2.09)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	24 (9.0%)
How confident are you that you can follow the plan for taking your HIV medication at work?
Mean (SD)	8.93 (2.07)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	13 (4.9%)
How confident are you that you can follow the plan for taking your HIV medication on a weekday?
Mean (SD)	9.05 (1.88)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	7 (2.6%)
How confident are you that you can follow the plan for taking your HIV medication on a weekend?
Mean (SD)	8.97 (1.85)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	6 (2.2%)
How confident are you that you can follow the plan for taking your HIV medication when you are with friends?
Mean (SD)	8.32 (2.72)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	7 (2.6%)
How confident are you that you can follow the plan for taking your HIV medication at a social outing such as a party?
Mean (SD)	7.84 (3.08)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	6 (2.2%)
How confident are you that you can follow the plan for taking your HIV medication when you are not home?
Mean (SD)	8.20 (2.73)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	5 (1.9%)
How confident are you that you can follow the plan for taking your HIV medication when you feel well?
Mean (SD)	9.25 (1.69)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	5 (1.9%)
How confident are you that you can follow the plan for taking your HIV medication when you feel sick?
Mean (SD)	8.58 (2.40)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	8 (3.0%)
How confident are you that you can follow the plan for taking your HIV medication when you have side effects from your medications?
Mean (SD)	8.01 (2.63)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	17 (6.4%)
How confident are you that you can follow the plan for taking your HIV medication when you have been drinking alcohol or using substances?
Mean (SD)	7.58 (3.14)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	20 (7.5%)
How confident are you that you can follow the plan for taking your HIV medication when you feel unhappy or depressed?
Mean (SD)	8.42 (2.56)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	11 (4.1%)
How confident are you that you can follow the plan for taking your HIV medication when you feel happy?
Mean (SD)	9.36 (1.63)
Median [Min, Max]	10.0 [1.00, 10.0]
Missing	9 (3.4%)
Overall Self-Efficacy for ART (1-10)
Mean (SD)	8.59 (1.79)
Median [Min, Max]	9.31 [1.00, 10.0]
Missing	1 (0.4%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.9482	0.9546	0.965	0.5834	21.01	0.004451	8.588	1.79	0.5789

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_artadh1	0.9467	0.9537	0.9648	0.5956	20.62	0.004571	0.01002	0.5953
  bl_artadh2	0.9462	0.9521	0.9628	0.5869	19.89	0.004669	0.01021	0.5789
  bl_artadh3	0.9429	0.9498	0.9604	0.5747	18.92	0.004893	0.009598	0.5667
  bl_artadh4	0.9423	0.9493	0.96	0.5719	18.71	0.00495	0.009333	0.5634
  bl_artadh5	0.9445	0.951	0.9617	0.581	19.41	0.004768	0.01021	0.5734
  bl_artadh6	0.9432	0.9494	0.9606	0.5727	18.76	0.004867	0.009739	0.5667
  bl_artadh7	0.9445	0.952	0.9603	0.5864	19.85	0.00478	0.009815	0.59
  bl_artadh8	0.9448	0.9518	0.9591	0.5851	19.74	0.004782	0.009766	0.5808
  bl_artadh9	0.9416	0.9495	0.9605	0.5734	18.82	0.00509	0.009991	0.5667
  bl_artadh10	0.9453	0.9515	0.9611	0.5837	19.63	0.004717	0.01037	0.5734
  bl_artadh11	0.9439	0.9513	0.9621	0.5828	19.55	0.004824	0.01111	0.5801
  bl_artadh12	0.9462	0.9533	0.9638	0.593	20.4	0.004621	0.01049	0.5915
  bl_artadh13	0.9489	0.9543	0.9644	0.5988	20.9	0.004387	0.009225	0.5936
  bl_artadh14	0.9434	0.9508	0.9624	0.5797	19.31	0.004878	0.01119	0.5634
  bl_artadh15	0.9457	0.9518	0.9613	0.5852	19.75	0.004691	0.01015	0.5789

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_artadh1	264	0.6974	0.6872	0.6528	0.6307	8.174	2.302
  bl_artadh2	265	0.7297	0.7543	0.7347	0.6961	9.313	1.506
  bl_artadh3	243	0.8336	0.8491	0.8456	0.8113	8.909	2.089
  bl_artadh4	254	0.8673	0.8707	0.8701	0.8412	8.925	2.071
  bl_artadh5	260	0.7773	0.8007	0.7888	0.7518	9.054	1.876
  bl_artadh6	261	0.8578	0.8649	0.8599	0.8229	8.973	1.853
  bl_artadh7	260	0.7797	0.7583	0.7521	0.7367	8.323	2.718
  bl_artadh8	261	0.7947	0.7687	0.7658	0.7487	7.835	3.076
  bl_artadh9	262	0.8668	0.8592	0.8553	0.8451	8.202	2.734
  bl_artadh10	262	0.7629	0.7791	0.7675	0.7256	9.252	1.688
  bl_artadh11	259	0.7975	0.7867	0.7697	0.7538	8.579	2.398
  bl_artadh12	250	0.7225	0.7073	0.6789	0.6683	8.008	2.628
  bl_artadh13	247	0.677	0.6619	0.6297	0.6216	7.583	3.135
  bl_artadh14	256	0.8106	0.8104	0.7929	0.7756	8.418	2.556
  bl_artadh15	258	0.7495	0.7681	0.7559	0.7108	9.36	1.626

ACES

Finkelhor, D., Shattuck, A., Turner, H., & Hamby, S. (2015). A revised inventory of adverse childhood experiences. Child abuse & neglect, 48, 13-21.

	Overall (N=267)
Did a parent or other adult in the household often or very often swear at you, insult you, put you down, or humiliate you?
No	91 (34.1%)
Yes	172 (64.4%)
Refuse to Answer	4 (1.5%)
Did a parent or other adult in the household often or very often act in a way that made you afraid that you might be physically hurt?
No	113 (42.3%)
Yes	150 (56.2%)
Refuse to Answer	4 (1.5%)
Did a parent or other adult in the household often or very often push, grab, slap, or throw something at you?
No	128 (47.9%)
Yes	132 (49.4%)
Refuse to Answer	7 (2.6%)
Did a parent or other adult in the household often or very often ever hit you so hard that you had marks or were injured?
No	134 (50.2%)
Yes	129 (48.3%)
Refuse to Answer	4 (1.5%)
Did an adult or person at least 5 years older than you ever touch or fondle you or have you touch their body in a sexual way?
No	134 (50.2%)
Yes	126 (47.2%)
Refuse to Answer	7 (2.6%)
Did an adult or person at least 5 years or older than you ever attempt, or actually have oral, anal, or vaginal intercourse with you?
No	134 (50.2%)
Yes	127 (47.6%)
Refuse to Answer	6 (2.2%)
Did you often or very often feel that no one in your family loved you or thought you were important or special?
No	109 (40.8%)
Yes	153 (57.3%)
Refuse to Answer	5 (1.9%)
Did you often or very often feel that your family didn't look out for each other, feel close to each other, or support each other?
No	99 (37.1%)
Yes	162 (60.7%)
Refuse to Answer	6 (2.2%)
Did you often or very often feel that you didn't have enough to eat, had to wear dirty clothes, and had no one to protect you?
No	174 (65.2%)
Yes	90 (33.7%)
Refuse to Answer	3 (1.1%)
Did you often or very often feel that your parents were too drunk or high to take care of you or take you to the doctor if you needed it?
No	214 (80.1%)
Yes	50 (18.7%)
Refuse to Answer	3 (1.1%)
Was a biological parent ever lost to you through divorce, abandonment, or other reason?
No	125 (46.8%)
Yes	141 (52.8%)
Refuse to Answer	1 (0.4%)
Was your mother or stepmother often or very often pushed, grabbed, slapped or had something thrown at her?
No	186 (69.7%)
Yes	78 (29.2%)
Refuse to Answer	3 (1.1%)
Was your mother or stepmother sometimes, often or very often kicked, bitten, hit with a fist, or hit with something hard?
No	194 (72.7%)
Yes	70 (26.2%)
Refuse to Answer	3 (1.1%)
Was your mother or stepmother ever repeatedly hit over at least a few minutes or threatened with a gun or a knife?
No	214 (80.1%)
Yes	50 (18.7%)
Refuse to Answer	3 (1.1%)
Did you live with anyone who was a problem drinker or alcoholic, or who used street drugs?
No	140 (52.4%)
Yes	126 (47.2%)
Refuse to Answer	1 (0.4%)
Was a household member depressed or mentally ill, or did a household member attempt suicide?
No	174 (65.2%)
Yes	90 (33.7%)
Refuse to Answer	3 (1.1%)
Did a household member go to prison?
No	180 (67.4%)
Yes	86 (32.2%)
Refuse to Answer	1 (0.4%)
Did other kids, including brothers or sisters, often or very often hit you, threaten you, pick on you or insult you?
No	161 (60.3%)
Yes	104 (39.0%)
Refuse to Answer	2 (0.7%)
Did you often or very often feel lonely, rejected or that nobody liked you?
No	83 (31.1%)
Yes	181 (67.8%)
Refuse to Answer	3 (1.1%)
Did you live for 2 or more years in a neighborhood that was dangerous, or where you saw people being assaulted?
No	89 (33.3%)
Yes	176 (65.9%)
Refuse to Answer	2 (0.7%)
Was there a period of 2 or more years when your family was very poor or on public assistance?
No	125 (46.8%)
Yes	140 (52.4%)
Refuse to Answer	2 (0.7%)
Number of Yes Responses to ACES Items (0-21)
Mean (SD)	9.49 (5.43)
Median [Min, Max]	10.0 [0, 21.0]

Social Network Members

• n=16 enrolled participants without responses to social network items at baseline
• n=7 withdrawn participants excluded

Participant Summaries

	Overall (N=251)
Number of people listed
1	14 (5.6%)
2	31 (12.4%)
3	39 (15.5%)
4	29 (11.6%)
5	138 (55.0%)
Any Network Members Diagnosed with HIV
Yes	122 (48.6%)
No	129 (51.4%)
Any Network Members with Criminal Justice System Involvement
Yes	87 (34.7%)
No	164 (65.3%)
Any Network Members with Illicit/Unprescribed Drug Use
Yes	150 (59.8%)
No	101 (40.2%)
Any Network Members in School
Yes	123 (49.0%)
No	128 (51.0%)
Any Network Members Working a Job on the Books
Yes	206 (82.1%)
No	45 (17.9%)
Any Network Members Who Are Romantic or Sex Partner
Yes	78 (31.1%)
No	173 (68.9%)

Network Member Summaries

	Overall (N=999)
How old?
Mean (SD)	32.7 (12.8)
Median [Min, Max]	29.0 [2.00, 92.0]
Man, male (cis-gender)
Checked	405 (40.5%)
Unchecked	594 (59.5%)
Woman, female (cis-gender)
Checked	479 (47.9%)
Unchecked	520 (52.1%)
Non-cis-gender
Checked	107 (10.7%)
Unchecked	892 (89.3%)
Latino or Hispanic?
Yes	532 (53.3%)
No	461 (46.1%)
Refuse to answer	0 (0%)
Don't Know	6 (0.6%)
Black or African American
Checked	511 (51.2%)
Unchecked	488 (48.8%)
American Indian or Alaskan Native
Checked	22 (2.2%)
Unchecked	977 (97.8%)
Asian
Checked	8 (0.8%)
Unchecked	991 (99.2%)
White
Checked	182 (18.2%)
Unchecked	817 (81.8%)
Native Hawaiian or Other Pacific Islander
Checked	3 (0.3%)
Unchecked	996 (99.7%)
Relationship to you?
Friend	500 (50.1%)
Family member (i.e., chosen family, family by blood or by marriage)	387 (38.7%)
Romantic partner (i.e., spouse, current or ex-romantic partner)	66 (6.6%)
Other (i.e., co-worker, neighbor, housemate, minister, teacher, doctor, or counselor).	30 (3.0%)
Sexual partner (non-romantic sex partner)	16 (1.6%)
Sexual orientation?
Straight or heterosexual	486 (48.6%)
Gay	315 (31.5%)
Bisexual	101 (10.1%)
Don't Know	41 (4.1%)
Lesbian	32 (3.2%)
Other	22 (2.2%)
Refuse to Answer	2 (0.2%)
HIV status
Not diagnosed with HIV	701 (70.2%)
Diagnosed with HIV	193 (19.3%)
Don't Know	104 (10.4%)
Refuse to Answer	1 (0.1%)
Takes HIV medications most of the time?
Yes	174 (17.4%)
No	6 (0.6%)
Refuse to answer	0 (0%)
Don't Know	13 (1.3%)
Missing	806 (80.7%)
Currently attending school or a training program?
Yes	193 (19.3%)
No	774 (77.5%)
Refuse to answer	0 (0%)
Don't Know	32 (3.2%)
Currently working at a job that is on-the-books?
Yes	545 (54.6%)
No	415 (41.5%)
Refuse to answer	0 (0%)
Don't Know	39 (3.9%)
Years known (<1 = 0)?
Mean (SD)	11.7 (9.76)
Median [Min, Max]	8.00 [0, 28.0]
How often seen?
Daily	279 (27.9%)
Weekly	217 (21.7%)
Monthly	129 (12.9%)
Occasionally	329 (32.9%)
Refuse to answer	26 (2.6%)
Don't Know	19 (1.9%)

STI

Lifetime

	Overall (N=267)
Chlamydia
No	141 (52.8%)
Yes	117 (43.8%)
Do not Know	2 (0.7%)
Refuse to Answer	7 (2.6%)
Genital warts, anal warts, human papillomavirus (HPV)
No	210 (78.7%)
Yes	44 (16.5%)
Do not Know	6 (2.2%)
Refuse to Answer	7 (2.6%)
Gonorrhea
No	136 (50.9%)
Yes	122 (45.7%)
Do not Know	4 (1.5%)
Refuse to Answer	5 (1.9%)
Hepatitis B virus (HBV)
No	238 (89.1%)
Yes	15 (5.6%)
Do not Know	7 (2.6%)
Refuse to Answer	7 (2.6%)
Hepatitis C virus (HCV)
No	242 (90.6%)
Yes	11 (4.1%)
Do not Know	8 (3.0%)
Refuse to Answer	6 (2.2%)
Herpes, HSV1 or HSV2
No	231 (86.5%)
Yes	28 (10.5%)
Do not Know	2 (0.7%)
Refuse to Answer	6 (2.2%)
Syphilis
No	109 (40.8%)
Yes	146 (54.7%)
Do not Know	7 (2.6%)
Refuse to Answer	5 (1.9%)
Urethritis
No	248 (92.9%)
Yes	8 (3.0%)
Do not Know	5 (1.9%)
Refuse to Answer	6 (2.2%)
Other
No	246 (92.1%)
Yes	4 (1.5%)
Do not Know	7 (2.6%)
Refuse to Answer	10 (3.7%)

Past Year

	Overall (N=267)
1. Chlamydia
No	201 (75.3%)
Yes	53 (19.9%)
Do not Know	3 (1.1%)
Refuse to Answer	1 (0.4%)
Missing	9 (3.4%)
2. Genital warts, anal warts, human papillomavirus (HPV)
No	233 (87.3%)
Yes	18 (6.7%)
Do not Know	3 (1.1%)
Refuse to Answer	0 (0%)
Missing	13 (4.9%)
3. Gonorrhea
No	192 (71.9%)
Yes	61 (22.8%)
Do not Know	4 (1.5%)
Refuse to Answer	1 (0.4%)
Missing	9 (3.4%)
4. Hepatitis B virus (HBV)
No	245 (91.8%)
Yes	6 (2.2%)
Do not Know	1 (0.4%)
Refuse to Answer	1 (0.4%)
Missing	14 (5.2%)
5. Hepatitis C virus (HCV)
No	245 (91.8%)
Yes	7 (2.6%)
Do not Know	0 (0%)
Refuse to Answer	1 (0.4%)
Missing	14 (5.2%)
6. Herpes, HSV1 or HSV2
No	248 (92.9%)
Yes	9 (3.4%)
Do not Know	1 (0.4%)
Refuse to Answer	1 (0.4%)
Missing	8 (3.0%)
7. Syphilis
No	166 (62.2%)
Yes	82 (30.7%)
Do not Know	6 (2.2%)
Refuse to Answer	1 (0.4%)
Missing	12 (4.5%)
8. Urethritis
No	252 (94.4%)
Yes	3 (1.1%)
Do not Know	1 (0.4%)
Refuse to Answer	0 (0%)
Missing	11 (4.1%)
[bl_sti1_oth]
No	246 (92.1%)
Yes	4 (1.5%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	17 (6.4%)

WHO Assist

• WHO ASSIST Working Group (2002). The Alcohol, Smoking and Substance Involvement Screening Test (ASSIST): development, reliability and feasibility. Addiction, 97 (9): 1183-1194.

• Humeniuk RE, Ali RA, Babor TF, Farrell M, Formigoni ML, Jittiwutikarn J, Boerngen de Larcerda R, Ling W, Marsden J, Monteiro M, Nhiwhatiwa S, Pal H, Poznyak V & Simon S (2008). Validation of the Alcohol Smoking and Substance Involvement Screening Test (ASSIST). Addiction 103(6): 1039-1047.

• Humeniuk RE, Henry-Edwards S, Ali RL, Poznyak V and Monteiro M (2010). The Alcohol, Smoking and Substance Involvement Screening Test (ASSIST): manual for use in primary care. Geneva, World Health Organization.

Lifetime Use

	Overall (N=267)
Tobacco products (cigarettes, chewing tobacco, cigars, etc.)
No	120 (44.9%)
Yes	145 (54.3%)
Do not Know	1 (0.4%)
Refuse to Answer	1 (0.4%)
Alcoholic beverages (beer, wine, spirits, etc.)
No	52 (19.5%)
Yes	211 (79.0%)
Do not Know	2 (0.7%)
Refuse to Answer	2 (0.7%)
Cannabis (marijuana, pot, grass, hash, etc.)
No	81 (30.3%)
Yes	181 (67.8%)
Do not Know	3 (1.1%)
Refuse to Answer	2 (0.7%)
Cocaine (coke, crack, etc.)
No	197 (73.8%)
Yes	65 (24.3%)
Do not Know	4 (1.5%)
Refuse to Answer	1 (0.4%)
Prescription stimulants (Ritalin, Concerta, Dexedrine, Adderall, diet pills, etc.)
No	223 (83.5%)
Yes	41 (15.4%)
Do not Know	2 (0.7%)
Refuse to Answer	1 (0.4%)
Methamphetamine (speed, crystal meth, ice, etc.)
No	207 (77.5%)
Yes	58 (21.7%)
Do not Know	1 (0.4%)
Refuse to Answer	1 (0.4%)
Inhalants (poppers, nitrous, glue, gas, paint thinner, etc.)
No	164 (61.4%)
Yes	96 (36.0%)
Do not Know	4 (1.5%)
Refuse to Answer	3 (1.1%)
Sedatives or sleeping pills (Valium, Ativan, Xanax, Klonopin, Librium, Rohypnol, GHB, etc.)
No	218 (81.6%)
Yes	46 (17.2%)
Do not Know	2 (0.7%)
Refuse to Answer	1 (0.4%)
Hallucinogens (Ecstasy, LSD, acid, mushrooms, PCP, Special K, etc.)
No	189 (70.8%)
Yes	75 (28.1%)
Do not Know	2 (0.7%)
Refuse to Answer	1 (0.4%)
Prescription Opioids (morphine, codeine, fentanyl, oxycodone [OxyContin, Percocet], hydrocodone [Vicodin], methadone, buprenorphine [Suboxone], etc.)
No	233 (87.3%)
Yes	29 (10.9%)
Do not Know	4 (1.5%)
Refuse to Answer	1 (0.4%)
Street opioids (heroin, opium, etc.)
No	262 (98.1%)
Yes	2 (0.7%)
Do not Know	2 (0.7%)
Refuse to Answer	1 (0.4%)
Have you used any other drug or substance over your lifetime?
No	252 (94.4%)
Yes	8 (3.0%)
Do not Know	3 (1.1%)
Refuse to Answer	4 (1.5%)

Frequency of Use in the Past Three Months

	Use_P3M
	Never: not used in the last 3 months	Once or Twice: 1 to 2 times in the past 3 months	Monthly: Average of 1 to 3 times per month over the last 3 months	Weekly: 1 to 4 times per week	Daily or almost daily: 5 to 7 days per week	Unknown
Substance
Alcohol	82 (30%)	83 (30%)	67 (24%)	30 (11%)	11 (4.0%)	1 (0.4%)
Cannabis	103 (38%)	39 (14%)	20 (7.3%)	26 (9.5%)	85 (31%)	1 (0.4%)
Cocaine	246 (90%)	16 (5.8%)	10 (3.6%)	1 (0.4%)	0 (0%)	1 (0.4%)
Hallucinogens	247 (90%)	17 (6.2%)	9 (3.3%)	0 (0%)	0 (0%)	1 (0.4%)
Inhalants	195 (71%)	33 (12%)	22 (8.0%)	20 (7.3%)	3 (1.1%)	1 (0.4%)
Methamphetamine	232 (85%)	17 (6.2%)	6 (2.2%)	9 (3.3%)	9 (3.3%)	1 (0.4%)
Other Drugs	270 (99%)	2 (0.7%)	0 (0%)	0 (0%)	1 (0.4%)	1 (0.4%)
Prescription Opioids	265 (97%)	6 (2.2%)	1 (0.4%)	1 (0.4%)	0 (0%)	1 (0.4%)
Prescription Stimulants	259 (95%)	6 (2.2%)	4 (1.5%)	1 (0.4%)	3 (1.1%)	1 (0.4%)
Sedatives	248 (91%)	12 (4.4%)	7 (2.6%)	3 (1.1%)	3 (1.1%)	1 (0.4%)
Street Opioids	273 (100%)	0 (0%)	0 (0%)	0 (0%)	0 (0%)	1 (0.4%)
Tobacco	152 (55%)	34 (12%)	9 (3.3%)	29 (11%)	49 (18%)	1 (0.4%)

Risk Categories

	Overall (N=274)
Tobacco products (cigarettes, chewing tobacco, cigars, etc.)
Lower Risk	157 (57.3%)
Moderate Risk	106 (38.7%)
High Risk	11 (4.0%)
Alcoholic beverages (beer, wine, spirits, etc.)
Lower Risk	172 (62.8%)
Moderate Risk	94 (34.3%)
High Risk	8 (2.9%)
Marijuana (cannabis, pot, grass, hash, etc.)
Lower Risk	111 (40.5%)
Moderate Risk	139 (50.7%)
High Risk	24 (8.8%)
Cocaine (coke, crack, etc.)
Lower Risk	252 (92.0%)
Moderate Risk	19 (6.9%)
High Risk	3 (1.1%)
Prescription stimulants (Ritalin, Concerta, Dexedrine, Adderall, diet pills, etc.)
Lower Risk	263 (96.0%)
Moderate Risk	10 (3.6%)
High Risk	1 (0.4%)
Methamphetamine (speed, crystal meth, ice, etc.)
Lower Risk	235 (85.8%)
Moderate Risk	24 (8.8%)
High Risk	15 (5.5%)
Inhalants (poppers, nitrous, glue, gas, paint thinner, etc.)
Lower Risk	209 (76.3%)
Moderate Risk	62 (22.6%)
High Risk	3 (1.1%)
Sedatives or Sleeping Pills (Valium, Ativan, Xanax, Klonopin, Librium, Rophynol, GHB, etc.)
Lower Risk	256 (93.4%)
Moderate Risk	16 (5.8%)
High Risk	2 (0.7%)
Hallucinogens (Ecstasy, LSD, acid, mushrooms, PCP, Special K, etc.)
Lower Risk	255 (93.1%)
Moderate Risk	19 (6.9%)
High Risk	0 (0%)
Prescription opioids (morphine, codeine, fentanyl, oxycodone [Oxycontin, Percocet], hydrocodone [Vicodin], methadone, buprenorphine [Suboxone], etc.)
Lower Risk	270 (98.5%)
Moderate Risk	2 (0.7%)
High Risk	2 (0.7%)
Street opioids (heroin, opium, etc.)
Lower Risk	274 (100%)
Moderate Risk	0 (0%)
High Risk	0 (0%)
Other Drugs
Lower Risk	272 (99.3%)
Moderate Risk	2 (0.7%)
High Risk	0 (0%)

Risk Scores

	Overall (N=274)
Tobacco products (cigarettes, chewing tobacco, cigars, etc.)
Mean (SD)	7.24 (9.32)
Median [Min, Max]	0 [0, 31.0]
Alcoholic beverages (beer, wine, spirits, etc.)
Mean (SD)	8.35 (8.45)
Median [Min, Max]	6.50 [0, 35.0]
Marijuana (cannabis, pot, grass, hash, etc.)
Mean (SD)	10.3 (10.6)
Median [Min, Max]	8.00 [0, 39.0]
Cocaine (coke, crack, etc.)
Mean (SD)	1.20 (4.57)
Median [Min, Max]	0 [0, 31.0]
Prescription stimulants (Ritalin, Concerta, Dexedrine, Adderall, diet pills, etc.)
Mean (SD)	0.573 (3.03)
Median [Min, Max]	0 [0, 29.0]
Methamphetamine (speed, crystal meth, ice, etc.)
Mean (SD)	3.12 (8.34)
Median [Min, Max]	0 [0, 39.0]
Inhalants (poppers, nitrous, glue, gas, paint thinner, etc.)
Mean (SD)	3.27 (6.72)
Median [Min, Max]	0 [0, 37.0]
Sedatives or Sleeping Pills (Valium, Ativan, Xanax, Klonopin, Librium, Rophynol, GHB, etc.)
Mean (SD)	0.923 (3.84)
Median [Min, Max]	0 [0, 33.0]
Hallucinogens (Ecstasy, LSD, acid, mushrooms, PCP, Special K, etc.)
Mean (SD)	0.770 (2.85)
Median [Min, Max]	0 [0, 23.0]
Prescription opioids (morphine, codeine, fentanyl, oxycodone [Oxycontin, Percocet], hydrocodone [Vicodin], methadone, buprenorphine [Suboxone], etc.)
Mean (SD)	0.296 (2.50)
Median [Min, Max]	0 [0, 28.0]
Street opioids (heroin, opium, etc.)
Mean (SD)	0 (0)
Median [Min, Max]	0 [0, 0]
Other Drugs
Mean (SD)	0.0985 (1.25)
Median [Min, Max]	0 [0, 20.0]

PrEP

	Overall (N=267)
Before today, have you ever heard of people regularly taking anti-HIV medicines BEFORE a sexual or drug use exposure, to reduce the risk of getting HIV?
No	48 (18.0%)
Yes	200 (74.9%)
Do not Know	16 (6.0%)
Refuse to Answer	3 (1.1%)
Before your HIV diagnosis, did you ever take PrEP (pre-exposure prophylaxis) BEFORE a sexual or drug use exposure, to reduce the risk of getting HIV?
No	217 (81.3%)
Yes	42 (15.7%)
Do not Know	4 (1.5%)
Refuse to Answer	4 (1.5%)

Substance Use and Mental Health Treatment

Substance Use

Lifetime

	Overall (N=267)
detoxification or "detox" for alcohol and/or drugs?
No	232 (86.9%)
Yes	32 (12.0%)
Do not Know	1 (0.4%)
Refuse to Answer	2 (0.7%)
residential (inpatient) alcohol and/or drug treatment?
No	247 (92.5%)
Yes	18 (6.7%)
Do not Know	0 (0%)
Refuse to Answer	2 (0.7%)
outpatient alcohol and/or drug treatment, such as meeting with a counselor in a clinic?
No	244 (91.4%)
Yes	19 (7.1%)
Do not Know	2 (0.7%)
Refuse to Answer	2 (0.7%)
12 step or self-help meetings like AA or NA?
No	236 (88.4%)
Yes	27 (10.1%)
Do not Know	2 (0.7%)
Refuse to Answer	2 (0.7%)
a methadone maintenance treatment program?
No	259 (97.0%)
Yes	2 (0.7%)
Do not Know	4 (1.5%)
Refuse to Answer	2 (0.7%)
Buprenorphine ("bupe") or Suboxone as prescribed by a health-care provider?
No	259 (97.0%)
Yes	4 (1.5%)
Do not Know	2 (0.7%)
Refuse to Answer	2 (0.7%)
Narcan or Naltrexone as prescribed by a health-care provider?
No	256 (95.9%)
Yes	7 (2.6%)
Do not Know	2 (0.7%)
Refuse to Answer	2 (0.7%)
syringe exchange services?
No	256 (95.9%)
Yes	8 (3.0%)
Do not Know	1 (0.4%)
Refuse to Answer	2 (0.7%)
other harm reduction services for people who use alcohol or drugs?
No	260 (97.4%)
Yes	1 (0.4%)
Do not Know	3 (1.1%)
Refuse to Answer	3 (1.1%)
Some other treatment for alcohol and/or drug issues or problems?
No	262 (98.1%)
Yes	2 (0.7%)
Do not Know	1 (0.4%)
Refuse to Answer	2 (0.7%)

Past Six Months

	Overall (N=267)
detoxification or "detox" for alcohol and/or drugs?
No	248 (92.9%)
Yes	16 (6.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	3 (1.1%)
residential (inpatient) alcohol and/or drug treatment?
No	260 (97.4%)
Yes	4 (1.5%)
Do not Know	0 (0%)
Refuse to Answer	1 (0.4%)
Missing	2 (0.7%)
outpatient alcohol and/or drug treatment, such as meeting with a counselor in a clinic?
No	255 (95.5%)
Yes	8 (3.0%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	4 (1.5%)
12 step or self-help meetings like AA or NA?
No	252 (94.4%)
Yes	11 (4.1%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	4 (1.5%)
a methadone maintenance treatment program?
No	259 (97.0%)
Yes	2 (0.7%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	6 (2.2%)
Buprenorphine ("bupe") or Suboxone as prescribed by a health-care provider?
No	260 (97.4%)
Yes	3 (1.1%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	4 (1.5%)
Narcan or Naltrexone as prescribed by a health-care provider?
No	260 (97.4%)
Yes	3 (1.1%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	4 (1.5%)
syringe exchange services?
No	259 (97.0%)
Yes	5 (1.9%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	3 (1.1%)
other harm reduction services for people who use alcohol or drugs?
No	260 (97.4%)
Yes	1 (0.4%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	6 (2.2%)
Some other treatment for alcohol and/or drug issues or problems?
No	263 (98.5%)
Yes	1 (0.4%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	3 (1.1%)

Mental Health

Lifetime

	Overall (N=267)
residential (inpatient) mental health treatment?
No	225 (84.3%)
Yes	37 (13.9%)
Do not Know	2 (0.7%)
Refuse to Answer	3 (1.1%)
outpatient mental health treatment, such as meeting with a counselor in a clinic?
No	188 (70.4%)
Yes	75 (28.1%)
Do not Know	1 (0.4%)
Refuse to Answer	3 (1.1%)
support groups?
No	196 (73.4%)
Yes	67 (25.1%)
Do not Know	1 (0.4%)
Refuse to Answer	3 (1.1%)
medication for mental health issues or problems?
No	202 (75.7%)
Yes	63 (23.6%)
Do not Know	1 (0.4%)
Refuse to Answer	1 (0.4%)
some other treatment or service for mental health issues or problems?
No	245 (91.8%)
Yes	15 (5.6%)
Do not Know	4 (1.5%)
Refuse to Answer	3 (1.1%)

Past Six Months

	Overall (N=267)
residential (inpatient) mental health treatment?
No	255 (95.5%)
Yes	6 (2.2%)
Do not Know	0 (0%)
Refuse to Answer	1 (0.4%)
Missing	5 (1.9%)
outpatient mental health treatment, such as meeting with a counselor in a clinic?
No	224 (83.9%)
Yes	39 (14.6%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	4 (1.5%)
support groups?
No	229 (85.8%)
Yes	33 (12.4%)
Do not Know	1 (0.4%)
Refuse to Answer	0 (0%)
Missing	4 (1.5%)
medication for mental health issues or problems?
No	235 (88.0%)
Yes	30 (11.2%)
Do not Know	0 (0%)
Refuse to Answer	0 (0%)
Missing	2 (0.7%)
some other treatment or service for mental health issues or problems?
No	252 (94.4%)
Yes	7 (2.6%)
Do not Know	0 (0%)
Refuse to Answer	1 (0.4%)
Missing	7 (2.6%)

PHQ

Kroenke, K., Strine, T. W., Spitzer, R. L., Williams, J. B., Berry, J. T., & Mokdad, A. H. (2009). The PHQ-8 as a measure of current depression in the general population. Journal of affective disorders, 114(1-3), 163-173.

	Overall (N=267)
Little interest or pleasure in doing things.
Not at all	102 (38.2%)
Several days	86 (32.2%)
More than half the days	27 (10.1%)
Nearly every day	24 (9.0%)
Do not Know	20 (7.5%)
Refuse to Answer	8 (3.0%)
Feeling down, depressed, or hopeless.
Not at all	92 (34.5%)
Several days	86 (32.2%)
More than half the days	31 (11.6%)
Nearly every day	31 (11.6%)
Do not Know	19 (7.1%)
Refuse to Answer	8 (3.0%)
Trouble falling or staying asleep, or sleeping too much.
Not at all	83 (31.1%)
Several days	82 (30.7%)
More than half the days	36 (13.5%)
Nearly every day	50 (18.7%)
Do not Know	8 (3.0%)
Refuse to Answer	8 (3.0%)
Feeling tired or having little energy.
Not at all	67 (25.1%)
Several days	107 (40.1%)
More than half the days	36 (13.5%)
Nearly every day	38 (14.2%)
Do not Know	10 (3.7%)
Refuse to Answer	9 (3.4%)
Poor appetite or overeating.
Not at all	105 (39.3%)
Several days	80 (30.0%)
More than half the days	32 (12.0%)
Nearly every day	33 (12.4%)
Do not Know	11 (4.1%)
Refuse to Answer	6 (2.2%)
Feeling bad about yourself - or that you are a failure or have let yourself or your family down.
Not at all	109 (40.8%)
Several days	73 (27.3%)
More than half the days	25 (9.4%)
Nearly every day	40 (15.0%)
Do not Know	12 (4.5%)
Refuse to Answer	8 (3.0%)
Trouble concentrating on things, such as reading the newspaper or watching television.
Not at all	133 (49.8%)
Several days	54 (20.2%)
More than half the days	28 (10.5%)
Nearly every day	33 (12.4%)
Do not Know	11 (4.1%)
Refuse to Answer	8 (3.0%)
Moving or speaking so slowly that other people could have noticed? Or the opposite - being so fidgety or restless that you have been moving around a lot more than half the days than usual.
Not at all	160 (59.9%)
Several days	38 (14.2%)
More than half the days	24 (9.0%)
Nearly every day	22 (8.2%)
Do not Know	13 (4.9%)
Refuse to Answer	10 (3.7%)

	Overall (N=267)
PHQ8 Total Score
Mean (SD)	7.69 (6.30)
Median [Min, Max]	6.86 [0, 24.0]
Missing	17 (6.4%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.9	0.9008	0.9003	0.5317	9.082	0.00929	1.97	0.7964	0.5342

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_phq1	0.8854	0.8861	0.8821	0.5264	7.78	0.01078	0.005632	0.5291
  bl_phq2	0.8792	0.8801	0.8741	0.5118	7.337	0.01134	0.005234	0.525
  bl_phq3	0.8907	0.8912	0.8881	0.5391	8.188	0.01027	0.006187	0.5311
  bl_phq4	0.8827	0.8834	0.8805	0.5197	7.574	0.01101	0.006733	0.5311
  bl_phq5	0.8893	0.8902	0.8881	0.5367	8.109	0.0104	0.007907	0.5476
  bl_phq6	0.8852	0.8861	0.8814	0.5265	7.782	0.01077	0.006877	0.5311
  bl_phq7	0.892	0.8927	0.8887	0.5432	8.323	0.01012	0.007653	0.5475
  bl_phq8	0.894	0.8954	0.8888	0.5502	8.562	0.009964	0.005211	0.5475

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_phq1	239	0.7774	0.7864	0.7547	0.7112	1.887	0.9657
  bl_phq2	240	0.8353	0.8363	0.8222	0.7753	2.004	1.017
  bl_phq3	251	0.7469	0.7429	0.6936	0.6539	2.211	1.11
  bl_phq4	248	0.7987	0.8092	0.7807	0.7387	2.181	0.9997
  bl_phq5	250	0.7595	0.7511	0.7005	0.6649	1.972	1.039
  bl_phq6	247	0.7847	0.7861	0.7548	0.7086	1.984	1.093
  bl_phq7	248	0.7354	0.729	0.6745	0.6372	1.843	1.078
  bl_phq8	244	0.7021	0.705	0.6508	0.6092	1.623	0.9882

• response.freq:

  	1	2	3	4	miss
  bl_phq1	0.4268	0.3598	0.113	0.1004	0.1049
  bl_phq2	0.3833	0.3583	0.1292	0.1292	0.1011
  bl_phq3	0.3307	0.3267	0.1434	0.1992	0.05993
  bl_phq4	0.2702	0.4315	0.1452	0.1532	0.07116
  bl_phq5	0.42	0.32	0.128	0.132	0.06367
  bl_phq6	0.4413	0.2955	0.1012	0.1619	0.07491
  bl_phq7	0.5363	0.2177	0.1129	0.1331	0.07116
  bl_phq8	0.6557	0.1557	0.09836	0.09016	0.08614

PTSD

Cameron, R. P., & Gusman, D. (2003). The primary care PTSD screen (PC-PTSD): development and operating characteristics. Primary care psychiatry, 9(1), 9-14.

	Overall (N=267)
Have had nightmares about it or thought about it when you did not want to?
No	146 (54.7%)
Yes	110 (41.2%)
Do not Know	6 (2.2%)
Refuse to Answer	5 (1.9%)
Tried not to think about it or went out of your way to avoid situations that reminded you of it?
No	128 (47.9%)
Yes	124 (46.4%)
Do not Know	9 (3.4%)
Refuse to Answer	6 (2.2%)
Were constantly on guard, watchful, or easily startled?
No	145 (54.3%)
Yes	97 (36.3%)
Do not Know	17 (6.4%)
Refuse to Answer	8 (3.0%)
Felt numb or detached from others, activities, or your surroundings?
No	127 (47.6%)
Yes	116 (43.4%)
Do not Know	17 (6.4%)
Refuse to Answer	7 (2.6%)
PTSD SCORE
Mean (SD)	1.67 (1.56)
Median [Min, Max]	1.00 [0, 4.00]

Resilience

	Overall (N=274)
I am able to adapt when changes occur.
Mean (SD)	3.16 (1.05)
Median [Min, Max]	4.00 [0, 4.00]
Missing	22 (8.0%)
I can deal with whatever comes my way.
Mean (SD)	3.02 (1.09)
Median [Min, Max]	3.00 [0, 4.00]
Missing	11 (4.0%)
I try to see the humorous side of things when I am faced with problems.
Mean (SD)	3.07 (1.12)
Median [Min, Max]	3.00 [0, 4.00]
Missing	19 (6.9%)
Having to cope with stress can make me stronger.
Mean (SD)	2.70 (1.27)
Median [Min, Max]	3.00 [0, 4.00]
Missing	27 (9.9%)
I tend to bounce back after illness, injury, or other hardships.
Mean (SD)	3.17 (1.11)
Median [Min, Max]	4.00 [0, 4.00]
Missing	22 (8.0%)
I believe I can achieve my goals, even if there are obstacles.
Mean (SD)	3.31 (0.995)
Median [Min, Max]	4.00 [0, 4.00]
Missing	10 (3.6%)
Under pressure, I stay focused and think clearly.
Mean (SD)	2.77 (1.20)
Median [Min, Max]	3.00 [0, 4.00]
Missing	20 (7.3%)
I am not easily discouraged by failure.
Mean (SD)	2.59 (1.28)
Median [Min, Max]	3.00 [0, 4.00]
Missing	16 (5.8%)
I think of myself as a strong person when dealing with life's challenges and difficulties.
Mean (SD)	3.13 (1.13)
Median [Min, Max]	4.00 [0, 4.00]
Missing	14 (5.1%)
I am able to handle unpleasant or painful feelings like sadness, fear, and anger.
Mean (SD)	2.85 (1.18)
Median [Min, Max]	3.00 [0, 4.00]
Missing	21 (7.7%)
Resilience Score (0-40)
Mean (SD)	29.5 (8.58)
Median [Min, Max]	31.0 [0, 40.0]
Missing	6 (2.2%)

Coefficient Alpha

• total:

  raw_alpha	std.alpha	G6(smc)	average_r	S/N	ase	mean	sd	median_r
  0.902	0.9041	0.904	0.4853	9.427	0.00885	2.949	0.8578	0.4861

• alpha.drop:

  	raw_alpha	std.alpha	G6(smc)	average_r	S/N	alpha se	var.r	med.r
  bl_resilience1	0.8925	0.8946	0.8915	0.4853	8.484	0.009756	0.004579	0.4921
  bl_resilience2	0.8903	0.8924	0.8901	0.4796	8.296	0.00995	0.004839	0.4851
  bl_resilience3	0.8935	0.896	0.8943	0.489	8.614	0.009676	0.005367	0.4857
  bl_resilience4	0.8947	0.8967	0.8943	0.491	8.683	0.009576	0.005576	0.5004
  bl_resilience5	0.8953	0.8977	0.8957	0.4938	8.778	0.009524	0.005025	0.4984
  bl_resilience6	0.8884	0.8898	0.8878	0.4729	8.075	0.01013	0.004433	0.4643
  bl_resilience7	0.8936	0.8964	0.8938	0.49	8.649	0.009675	0.005312	0.4984
  bl_resilience8	0.8959	0.8979	0.8955	0.4941	8.79	0.009465	0.004698	0.5004
  bl_resilience9	0.8861	0.8886	0.8858	0.4699	7.977	0.01036	0.00406	0.4643
  bl_resilience10	0.8925	0.8952	0.8936	0.4869	8.541	0.009777	0.005266	0.4917

• item.stats:

  	n	raw.r	std.r	r.cor	r.drop	mean	sd
  bl_resilience1	252	0.7401	0.7326	0.6995	0.6533	3.159	1.048
  bl_resilience2	263	0.7723	0.7602	0.7319	0.6876	3.023	1.088
  bl_resilience3	255	0.728	0.714	0.671	0.6344	3.075	1.118
  bl_resilience4	247	0.7144	0.7042	0.6595	0.6249	2.704	1.268
  bl_resilience5	252	0.6855	0.6908	0.6426	0.6065	3.167	1.106
  bl_resilience6	264	0.7891	0.7933	0.7735	0.7302	3.307	0.9946
  bl_resilience7	254	0.7264	0.7091	0.6668	0.635	2.768	1.195
  bl_resilience8	258	0.7056	0.6892	0.6423	0.609	2.589	1.282
  bl_resilience9	260	0.8058	0.8083	0.7937	0.7509	3.135	1.126
  bl_resilience10	253	0.7323	0.7245	0.6847	0.6505	2.85	1.176

• response.freq:

  	0	1	2	3	4	miss
  bl_resilience1	0.02381	0.06349	0.1468	0.2619	0.504	0.08029
  bl_resilience2	0.03422	0.06464	0.1787	0.289	0.4335	0.04015
  bl_resilience3	0.02745	0.0902	0.1529	0.2392	0.4902	0.06934
  bl_resilience4	0.08097	0.09312	0.2267	0.2389	0.3603	0.09854
  bl_resilience5	0.03175	0.06746	0.1468	0.2103	0.5437	0.08029
  bl_resilience6	0.01136	0.06818	0.1136	0.2159	0.5909	0.0365
  bl_resilience7	0.04724	0.1063	0.252	0.2205	0.374	0.07299
  bl_resilience8	0.08527	0.1085	0.2713	0.2016	0.3333	0.05839
  bl_resilience9	0.03077	0.08077	0.1462	0.2077	0.5346	0.05109
  bl_resilience10	0.04743	0.09486	0.2055	0.2648	0.3874	0.07664

SU Screening

Acceptance of Screening

	Overall (N=267)
Did participant accept to provide urine sample for drug test?
No (Declined)	12 (4.5%)
Yes (Accepted)	244 (91.4%)
Missing	11 (4.1%)

Substances Detected

First Sample

	Overall (N=244)
Marijuana (THC)cut-off level: 50 ng/mL
No	112 (45.9%)
Yes	126 (51.6%)
Invalid Result	6 (2.5%)
Cocaine (COC)cut-off level: 300 ng/mL
No	232 (95.1%)
Yes	7 (2.9%)
Invalid Result	5 (2.0%)
Opiates/ Morphine (MOP or OPI300)cut-off level: 300 ng/mL
No	226 (92.6%)
Yes	12 (4.9%)
Invalid Result	6 (2.5%)
Amphetamines (AMP)cut-off level: 1000 ng/mL
No	211 (86.5%)
Yes	32 (13.1%)
Invalid Result	1 (0.4%)
Methamphetamines (MET)cut-off level: 1000 ng/mL
No	211 (86.5%)
Yes	32 (13.1%)
Invalid Result	1 (0.4%)
Phencyclidine (PCP)cut-off level: 25 ng/mL
No	242 (99.2%)
Yes	1 (0.4%)
Invalid Result	1 (0.4%)
Ecstasy (MDMA)cut-off level: 500 ng/mL
No	217 (88.9%)
Yes	26 (10.7%)
Invalid Result	1 (0.4%)
Barbiturates (BAR)cut-off level: 300 ng/mL
No	244 (100%)
Yes	0 (0%)
Invalid Result	0 (0%)
Benzodiazepines (BZO)cut-off level: 300 ng/mL
No	237 (97.1%)
Yes	1 (0.4%)
Invalid Result	5 (2.0%)
Missing	1 (0.4%)
Methadone (MTD)cut-off level: 300 ng/mL
No	242 (99.2%)
Yes	0 (0%)
Invalid Result	2 (0.8%)
Buprenorphine (BUP)cut-off level: 10 ng/mL
No	236 (96.7%)
Yes	1 (0.4%)
Invalid Result	7 (2.9%)
Oxycodone (OXY)cut-off level: 100 ng/mL
No	238 (97.5%)
Yes	0 (0%)
Invalid Result	6 (2.5%)

Second Sample

No second drug samples tested as of October 13, 2023

EMA

Timing of EMA Bursts 1-8

• The earliest first burst of EMA will begin on Saturday, February 05, 2022
• The earliest second burst of EMA will begin on Wednesday, April 06, 2022
• The earliest third burst of EMA will begin on Sunday, June 05, 2022
• The earliest fourth burst of EMA will begin on Thursday, August 04, 2022
• The earliest fifth burst of EMA will begin on Monday, October 03, 2022
• The earliest sixth burst of EMA will begin on Friday, December 02, 2022
• The earliest seventh burst of EMA will begin on Tuesday, January 31, 2023
• The earliest eighth burst of EMA will begin on Saturday, April 01, 2023

Responses To EMA Prompts

• A total of n=35386 EMA prompts have been sent as of the day before this report was generated and n=19170 of those prompts received responses (54.2% of all prompts)

Responses Received By EMA Event

	A1 (N=8852)	A2 (N=8852)	A3 (N=8840)	A4 (N=8842)
Responded
Yes	4734 (53.5%)	4865 (55.0%)	4786 (54.1%)	4785 (54.1%)
No	4118 (46.5%)	3987 (45.0%)	4054 (45.9%)	4057 (45.9%)

Responses Received By EMA Day Within Burst

	D1 (N=5103)	D2 (N=5082)	D3 (N=5069)	D4 (N=5054)	D5 (N=5038)	D6 (N=5024)	D7 (N=5016)
Responded
Yes	2685 (52.6%)	2772 (54.5%)	2731 (53.9%)	2717 (53.8%)	2712 (53.8%)	2830 (56.3%)	2723 (54.3%)
No	2418 (47.4%)	2310 (45.5%)	2338 (46.1%)	2337 (46.2%)	2326 (46.2%)	2194 (43.7%)	2293 (45.7%)

Responses Received By Burst

	B1 (N=6921)	B2 (N=6103)	B3 (N=5576)	B4 (N=4346)	B5 (N=3801)	B6 (N=3341)	B7 (N=3057)	B8 (N=2241)
Responded
Yes	4052 (58.5%)	3440 (56.4%)	2963 (53.1%)	2305 (53.0%)	2098 (55.2%)	1694 (50.7%)	1597 (52.2%)	1021 (45.6%)
No	2869 (41.5%)	2663 (43.6%)	2613 (46.9%)	2041 (47.0%)	1703 (44.8%)	1647 (49.3%)	1460 (47.8%)	1220 (54.4%)

Responses To All EMA Prompts

	Overall (N=35386)
Responded
Yes	19170 (54.2%)
No	16216 (45.8%)

Item Summaries

Daily

	Overall (N=14071)
Where are you right now?
Bar or club	111 (0.8%)
Faith-based organization (for instance, church, mosque)	60 (0.4%)
Friend's home	914 (6.5%)
Health care or social service setting (for instance, doctor's office, community-based organization)	201 (1.4%)
Home	10010 (71.1%)
Other	709 (5.0%)
Romantic and/or sexual partner's home	165 (1.2%)
School	170 (1.2%)
Work	1731 (12.3%)
How HAPPY are you right now?
Mean (SD)	7.36 (2.89)
Median [Min, Max]	8.00 [0, 10.0]
How ANXIOUS or WORRIED are you right now?
Mean (SD)	2.77 (3.06)
Median [Min, Max]	2.00 [0, 10.0]
How STRESSED are you right now?
Mean (SD)	2.90 (3.18)
Median [Min, Max]	2.00 [0, 10.0]
Who are you with right now, whether in-person or virtual contact?
No one/Alone	8765 (62.3%)
Other	292 (2.1%)
With a friend or friends in-person	2360 (16.8%)
With a friend or friends virtually (e.g., playing video games, Google hangout)	355 (2.5%)
With a romantic or sexual partner in-person	977 (6.9%)
With a romantic or sexual partner virtually (e.g., playing video games, Google hangout)	92 (0.7%)
With classmates	244 (1.7%)
With family in-person	836 (5.9%)
With family virtually (e.g., playing video games, Google hangout)	150 (1.1%)
What are you doing right now?: Attending school or college
Checked	918 (6.5%)
Unchecked	13153 (93.5%)
What are you doing right now?: Smoking cigarettes or vaping
Checked	1084 (7.7%)
Unchecked	12987 (92.3%)
What are you doing right now?: Drinking alcohol
Checked	363 (2.6%)
Unchecked	13708 (97.4%)
What are you doing right now?: Smoking or using marijuana
Checked	1919 (13.6%)
Unchecked	12152 (86.4%)
What are you doing right now?: Using drugs other than marijuana
Checked	111 (0.8%)
Unchecked	13960 (99.2%)
What are you doing right now?: Working in the community
Checked	1343 (9.5%)
Unchecked	12728 (90.5%)
What are you doing right now?: Engaging in the street economy or informal economy
Checked	121 (0.9%)
Unchecked	13950 (99.1%)
What are you doing right now?: On the computer or smartphone, watching TV or a movie, looking at apps, playing video games
Checked	6488 (46.1%)
Unchecked	7583 (53.9%)
What are you doing right now?: Attending medical or social service appointments
Checked	176 (1.3%)
Unchecked	13895 (98.7%)
What are you doing right now?: Reading
Checked	1880 (13.4%)
Unchecked	12191 (86.6%)
What are you doing right now?: A physical activity
Checked	1130 (8.0%)
Unchecked	12941 (92.0%)
What are you doing right now?: Other
Checked	1241 (8.8%)
Unchecked	12830 (91.2%)

End of the Day

	Overall (N=4665)
Where are you right now?
Bar or club	122 (2.6%)
Faith-based organization (for instance, church, mosque, etc.)	10 (0.2%)
Friend's home	318 (6.8%)
Health care or social service setting (for instance, doctor's office, community-based organization, etc.)	13 (0.3%)
Home	3711 (79.5%)
Other	148 (3.2%)
Romantic and/or sexual partner's home	72 (1.5%)
School	24 (0.5%)
Work	247 (5.3%)
How HAPPY are you right now?
Mean (SD)	7.42 (2.91)
Median [Min, Max]	8.00 [0, 10.0]
How ANXIOUS or WORRIED are you right now?
Mean (SD)	2.66 (3.02)
Median [Min, Max]	2.00 [0, 10.0]
How STRESSED are you right now?
Mean (SD)	2.80 (3.15)
Median [Min, Max]	2.00 [0, 10.0]
How much have you experienced discrimination, or been hassled or been made to feel inferior?
Mean (SD)	1.56 (2.86)
Median [Min, Max]	0 [0, 10.0]
Did you take any HIV medication today?
No	464 (9.9%)
Yes	4201 (90.1%)
What did you do today?: Attended school or college
Checked	334 (7.2%)
Unchecked	4331 (92.8%)
What did you do today?: Smoked cigarettes or vaped
Checked	479 (10.3%)
Unchecked	4186 (89.7%)
What did you do today?: Drank alcohol
Checked	287 (6.2%)
Unchecked	4378 (93.8%)
What did you do today?: Smoked or used marijuana
Checked	1008 (21.6%)
Unchecked	3657 (78.4%)
What did you do today?: Used drugs other than marijuana
Checked	73 (1.6%)
Unchecked	4592 (98.4%)
What did you do today?: Worked in the community
Checked	474 (10.2%)
Unchecked	4191 (89.8%)
What did you do today?: Engaged in the street economy or informal economy
Checked	45 (1.0%)
Unchecked	4620 (99.0%)
What did you do today?: Was on the computer or smartphone, watching TV or a movie, looking at apps, playing video games
Checked	2415 (51.8%)
Unchecked	2250 (48.2%)
What did you do today?: Attended medical or social service appointments
Checked	109 (2.3%)
Unchecked	4556 (97.7%)
What did you do today?: Reading
Checked	868 (18.6%)
Unchecked	3797 (81.4%)
What did you do today?: A physical activity
Checked	596 (12.8%)
Unchecked	4069 (87.2%)
What did you do today?: Other
Checked	335 (7.2%)
Unchecked	4330 (92.8%)

	Overall (N=4665)
How much of your HIV medication did you take today? (Version 1)
0 - None of the prescribed doses	466 (10.0%)
1	62 (1.3%)
2	5 (0.1%)
6	1 (0.0%)
10 - All of the prescribed doses	3841 (82.3%)
Missing	290 (6.2%)
How much of your HIV medication did you take today? (Version 2)
None of my doses	466 (10.0%)
Some of my doses	180 (3.9%)
Most of my doses	100 (2.1%)
All of my HIV medication doses	3841 (82.3%)
Missing	78 (1.7%)
Did you take any HIV medication today?
No	464 (9.9%)
Yes	4201 (90.1%)

What are the main reasons you did not take HIV medication today?

	Overall (N=466)
HIV medication is not prescribed for me at this time
Checked	129 (27.7%)
Unchecked	337 (72.3%)
Prescription needs to be filled
Checked	154 (33.0%)
Unchecked	312 (67.0%)
Sold HIV medications because needed cash
Checked	11 (2.4%)
Unchecked	455 (97.6%)
Did not want side effects
Checked	15 (3.2%)
Unchecked	451 (96.8%)
Taking a break from HIV medications
Checked	21 (4.5%)
Unchecked	445 (95.5%)
Do not trust HIV medications
Checked	10 (2.1%)
Unchecked	456 (97.9%)
Do not want anyone to find out I am living with HIV
Checked	3 (0.6%)
Unchecked	463 (99.4%)
My numbers have been good (viral load, T-cells)
Checked	12 (2.6%)
Unchecked	454 (97.4%)
Alcohol or drug use got in the way
Checked	14 (3.0%)
Unchecked	452 (97.0%)
Mental health got in the way
Checked	64 (13.7%)
Unchecked	402 (86.3%)
Other reasons
Checked	96 (20.6%)
Unchecked	370 (79.4%)

Follow-Up

Nine Months

Interview Completion

	Overall (N=129)
Nine-Month Interview Completed
Nine-Month Follow-Up Missed	19 (14.7%)
Yes	110 (85.3%)

• n=138 pending nine-month follow-up interviews
• n=19 missed nine-month follow-up interviews

Eighteen Months

Interview Completion

	Overall (N=40)
Eighteen-Month Interview Completed
Eighteen-Month Follow-Up Missed	6 (15.0%)
Yes	34 (85.0%)

• n=227 pending eighteen-month follow-up interviews
• n=6 missed eighteen-month follow-up interviews

Undetectable Viral Load Over Time

	Undetectable at 9 Month Follow-Up		Total
	No	Yes
Undetectable at BL
No	15 (13%)	12 (11%)	27 (24%)
Yes	6 (5.4%)	79 (71%)	85 (76%)
Total	21 (19%)	91 (81%)	112 (100%)

Prescreening Form (n=1581)

• Prescreener completed (n=285)
  
• Refused prescreener (n=41)
  
• Recruiter only (n=6)
  
• Needs additional contact info (n=165)
  
• Do not contact (n=177)